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| * | | | | | | | | | Makefile: fix default regex settings on DarwinDavid Aguilar2013-05-111-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | t0070-fundamental.sh fails on Mac OS X 10.8: $ uname -a Darwin lustrous 12.2.0 Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64 x86_64 $ ./t0070-fundamental.sh -v fatal: regex bug confirmed: re-build git with NO_REGEX=1 Fix it by using Git's regex library. Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | check-ignore doc: fix broken link to ls-files pageRamkumar Ramachandra2013-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | test: spell 'ls-files --delete' option correctly in test descriptionsSZEDER Gábor2013-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The option is spelled '--deleted'. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Git 1.8.3.2v1.8.3.2Junio C Hamano2013-06-283-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | configure: fix option help message for --disable-pthreadsStefano Lattarini2013-06-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The configure option to disable threading is '--disable-pthreads', not '--without-pthreads'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'nd/clone-connectivity-shortcut' (early part) into maintJunio C Hamano2013-06-286-38/+97
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cloning with "git clone --depth N" while fetch.fsckobjects (or transfer.fsckobjects) is set to true did not tell the cut-off points of the shallow history to the process that validates the objects and the history received, causing the validation to fail. * 'nd/clone-connectivity-shortcut' (early part): fetch-pack: prepare updated shallow file before fetching the pack clone: let the user know when check_everything_connected is run
| * | | | | | | | | | | fetch-pack: prepare updated shallow file before fetching the packNguyễn Thái Ngọc Duy2013-05-285-38/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | index-pack --strict looks up and follows parent commits. If shallow information is not ready by the time index-pack is run, index-pack may be led to non-existent objects. Make fetch-pack save shallow file to disk before invoking index-pack. git learns new global option --shallow-file to pass on the alternate shallow file path. Undocumented (and not even support --shallow-file= syntax) because it's unlikely to be used again elsewhere. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | clone: let the user know when check_everything_connected is runNguyễn Thái Ngọc Duy2013-05-111-0/+4
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | check_everything_connected could take a long time, especially in the clone case where the whole DAG is traversed. The user deserves to know what's going on. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Start preparing for 1.8.3.2Junio C Hamano2013-06-272-1/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'ks/difftool-dir-diff-copy-fix' into maintJunio C Hamano2013-06-272-7/+21
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ks/difftool-dir-diff-copy-fix: difftool --dir-diff: allow changing any clean working tree file
| * | | | | | | | | | | difftool --dir-diff: allow changing any clean working tree fileKenichi Saita2013-05-292-7/+21
| | |_|_|_|_|/ / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The temporary directory prepared by "difftool --dir-diff" to show the result of a change can be modified by the user via the tree diff program, and we try hard not to lose changes to them after tree diff program returns to us. However, the set of files to be copied back is computed differently between --symlinks and --no-symlinks modes. The former checks all paths that start out as identical to the working tree file, while the latter checks paths that already had a local modification in the working tree, allowing changes made in the tree diff program to paths that did not have any local change to be lost. Signed-off-by: Kenichi Saita <nitoyon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'rr/push-head' into maintJunio C Hamano2013-06-271-7/+14
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rr/push-head: push: make push.default = current use resolved HEAD push: fail early with detached HEAD and current push: factor out the detached HEAD error message
| * | | | | | | | | | | push: make push.default = current use resolved HEADRamkumar Ramachandra2013-05-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this change, the output of the push (with push.default set to current) changes subtly from: $ git push ... * [new branch] HEAD -> push-current-head to: $ git push ... * [new branch] push-current-head -> push-current-head This patch was written with a different motivation. There is a problem unique to push.default = current: # on branch push-current-head $ git push # on another terminal $ git checkout master # return to the first terminal # the push tried to push master! This happens because the 'git checkout' on the second terminal races with the 'git push' on the first terminal. Although this patch does not solve the core problem (there is still no guarantee that 'git push' on the first terminal will resolve HEAD before 'git checkout' changes HEAD on the second), it works in practice. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | push: fail early with detached HEAD and currentRamkumar Ramachandra2013-05-291-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Setting push.default to current adds the refspec "HEAD" for the transport layer to handle. If "HEAD" doesn't resolve to a branch (and since no refspec rhs is specified), the push fails after some time with a cryptic error message: $ git push error: unable to push to unqualified destination: HEAD The destination refspec neither matches an existing ref on the remote nor begins with refs/, and we are unable to guess a prefix based on the source ref. error: failed to push some refs to 'git@github.com:artagnon/git' Fail early with a nicer error message: $ git push fatal: You are not currently on a branch. To push the history leading to the current (detached HEAD) state now, use git push ram HEAD:<name-of-remote-branch> Just like in the upstream and simple cases. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | push: factor out the detached HEAD error messageRamkumar Ramachandra2013-05-291-6/+8
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With push.default set to upstream or simple, and a detached HEAD, git push prints the following error: $ git push fatal: You are not currently on a branch. To push the history leading to the current (detached HEAD) state now, use git push ram HEAD:<name-of-remote-branch> This error is not unique to upstream or simple: current cannot push with a detached HEAD either. So, factor out the error string in preparation for using it in current. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'fc/show-branch-in-rebase-am' into maintJunio C Hamano2013-06-272-1/+3
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fc/show-branch-in-rebase-am: prompt: fix for simple rebase
| * | | | | | | | | | | prompt: fix for simple rebaseFelipe Contreras2013-05-292-1/+3
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we are rebasing without options ('am' mode), the head rebased lives in '$g/rebase-apply/head-name', so lets use that information so it's reported the same way as if we were doing other rebases (-i or -m). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'tg/maint-zsh-svn-remote-prompt' into maintJunio C Hamano2013-06-271-3/+4
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tg/maint-zsh-svn-remote-prompt: prompt: fix show upstream with svn and zsh
| * | | | | | | | | | | prompt: fix show upstream with svn and zshThomas Gummerer2013-05-221-3/+4
| | |_|_|_|_|_|/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the __git_ps1 git prompt gives the following error with a repository converted by git-svn, when used with zsh: __git_ps1_show_upstream:19: bad pattern: svn_remote[ __git_ps1_show_upstream:45: bad substitution To reproduce the problem, the __git_ps1_show_upstream function can be executed in a repository converted with git-svn. Both those errors are triggered by spaces after the '['. Zsh also doesn't support initializing an array with `local var=(...)`. This triggers the following error: __git_ps1_show_upstream:41: bad pattern: svn_upstream=(commit Use local -a var=(...) instead to make is compatible. This was introduced by 6d158cba (bash completion: Support "divergence from upstream" messages in __git_ps1), when the script was for bash only. Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Acked-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'nd/urls-doc-no-file-hyperlink-fix' into maintJunio C Hamano2013-06-271-1/+1
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * nd/urls-doc-no-file-hyperlink-fix: urls.txt: avoid auto converting to hyperlink
| * | | | | | | | | | | urls.txt: avoid auto converting to hyperlinkNguyễn Thái Ngọc Duy2013-05-241-1/+1
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | file:///path/to/repo.git/ is converted to a hyperlink while others are not. Put a backslash to avoid the conversion. Tested with asciidoc 8.6.5. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'tr/push-no-verify-doc' into maintJunio C Hamano2013-06-271-1/+6
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tr/push-no-verify-doc: Document push --no-verify
| * | | | | | | | | | | Document push --no-verifyThomas Rast2013-05-231-1/+6
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ec55559 (push: Add support for pre-push hooks, 2013-01-13) forgot to add a note to git-push(1) about the new --no-verify option. Signed-off-by: Thomas Rast <trast@inf.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'rs/commit-m-no-edit' into maintJunio C Hamano2013-06-272-4/+23
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rs/commit-m-no-edit: commit: don't start editor if empty message is given with -m
| * | | | | | | | | | | commit: don't start editor if empty message is given with -mRené Scharfe2013-05-282-4/+23
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an empty message is specified with the option -m of git commit then the editor is started. That's unexpected and unnecessary. Instead of using the length of the message string for checking if the user specified one, directly remember if the option -m was given. Reported-by: Mislav Marohnić <mislav.marohnic@gmail.com> Signed-off-by: René Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'jc/strbuf-branchname-fix' into maintJunio C Hamano2013-06-272-4/+19
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/strbuf-branchname-fix: strbuf_branchname(): do not double-expand @{-1}~22
| * | | | | | | | | | | strbuf_branchname(): do not double-expand @{-1}~22Junio C Hamano2013-05-162-4/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you were on 'frotz' branch before you checked out your current branch, "git merge @{-1}~22" means the same as "git merge frotz~22". The strbuf_branchname() function, when interpret_branch_name() gives up resolving "@{-1}~22" fully, returns "frotz" and tells the caller that it only resolved "@{-1}" part of the input, mistakes this as a total failure, and appends the whole thing to the result, yielding "frotz@{-1}~22", which does not make any sense. Inspect the return value from interpret_branch_name() a bit more carefully. When it errored out without consuming anything, we will get -1 and we should return the whole thing. Otherwise, we should append the remainder (i.e. "~22" in the earlier example) to the partially resolved name (i.e. "frotz"). The test suite adds enough number of checkout to make @{-12} in the last test in t0100 that tried to check "we haven't flipped branches that many times" error case succeed; raise the number to a hundred. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'mk/combine-diff-context-horizon-fix' into maintJunio C Hamano2013-06-272-2/+53
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * mk/combine-diff-context-horizon-fix: combine-diff.c: Fix output when changes are exactly 3 lines apart
| * | | | | | | | | | | | combine-diff.c: Fix output when changes are exactly 3 lines apartMatthijs Kooijman2013-05-152-2/+53
| | |_|_|_|_|_|_|_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a deletion is followed by exactly 3 (or whatever the number of context lines) unchanged lines, followed by another change, the combined diff output would hide the first deletion, resulting in a malformed diff. This happened because the 3 lines before each change are painted interesting, but also marked as no_pre_delete to prevent showing deletes that were previously marked as uninteresting. This behaviour was introduced in c86fbe53 (diff -c/--cc: do not include uninteresting deletion before leading context). However, as a side effect, this could also mark deletes that were already interesting as no_pre_delete. This would happen only if the delete was exactly 3 lines away from the next change, since lines farther away would not be touched by the "paint three lines before the change" code and lines closer would be painted by the "merge two adjacent hunks" code instead, which does not set the no_pre_delete flag. This commit fixes this problem by only setting the no_pre_delete flag for changes that were previously uninteresting. Signed-off-by: Matthijs Kooijman <matthijs@stdin.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | Merge branch 'kb/ancestry-path-threedots' into maintJunio C Hamano2013-06-273-1/+38
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * kb/ancestry-path-threedots: revision.c: treat A...B merge bases as if manually specified t6019: demonstrate --ancestry-path A...B breakage
| * | | | | | | | | | | | revision.c: treat A...B merge bases as if manually specifiedKevin Bracey2013-05-163-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The documentation assures users that "A...B" is defined as "A B --not $(git merge-base --all A B)". This wasn't in fact quite true, because the calculated merge bases were not sent to add_rev_cmdline(). The main effect of this was that although git rev-list --ancestry-path A B --not $(git merge-base --all A B) worked, the simpler form git rev-list --ancestry-path A...B failed with a "no bottom commits" error. Other potential users of bottom commits could also be affected by this problem, if they examine revs->cmdline_info; I came across the issue in my proposed history traversal refinements series. So ensure that the calculated merge bases are sent to add_rev_cmdline(), flagged with new 'whence' enum value REV_CMD_MERGE_BASE. Signed-off-by: Kevin Bracey <kevin@bracey.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | t6019: demonstrate --ancestry-path A...B breakageKevin Bracey2013-05-131-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Kevin Bracey <kevin@bracey.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | Merge branch 'jk/subtree-do-not-push-if-split-fails' into maintJunio C Hamano2013-06-271-1/+2
|\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/subtree-do-not-push-if-split-fails: contrib/subtree: don't delete remote branches if split fails
| * | | | | | | | | | | | | contrib/subtree: don't delete remote branches if split failsJohn Keeping2013-05-011-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using "git subtree push" to split out a subtree and push it to a remote repository, we do not detect if the split command fails which causes the LHS of the refspec to be empty, deleting the remote branch. Fix this by pulling the result of the split command into a variable so that we can die if the command fails. Reported-by: Steffen Jaeckel <steffen.jaeckel@stzedn.de> Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | Merge branch 'mh/fetch-into-shallow' into maintJunio C Hamano2013-06-273-3/+16
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * mh/fetch-into-shallow: t5500: add test for fetching with an unknown 'shallow' upload-pack: ignore 'shallow' lines with unknown obj-ids
| * | | | | | | | | | | | | | t5500: add test for fetching with an unknown 'shallow'Michael Heemskerk2013-05-021-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the client sends a 'shallow' line for an object that the server does not have, the server should just ignore it and let the client keep that unknown shallow boundary. Signed-off-by: Michael Heemskerk <mheemskerk@atlassian.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | upload-pack: ignore 'shallow' lines with unknown obj-idsMichael Heemskerk2013-04-282-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the client sends a 'shallow' line for an object that the server does not have, the server currently dies with the error: "did not find object for shallow <obj-id>". The client may have truncated the history at the commit by fetching shallowly from a different server, or the commit may have been garbage collected by the server. In either case, this unknown commit is not relevant for calculating the pack that is to be sent and can be safely ignored, and it is not used when recomputing where the updated history of the client is cauterised. The documentation in technical/pack-protocol.txt has been updated to remove the restriction that "Clients MUST NOT mention an obj-id which it does not know exists on the server". This requirement is not realistic because clients cannot know whether an object has been garbage collected by the server. Signed-off-by: Michael Heemskerk <mheemskerk@atlassian.com> Reviewed-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | Merge branch 'jh/checkout-auto-tracking' into maintJunio C Hamano2013-06-278-35/+221
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jh/checkout-auto-tracking: glossary: Update and rephrase the definition of a remote-tracking branch branch.c: Validate tracking branches with refspecs instead of refs/remotes/* t9114.2: Don't use --track option against "svn-remote"-tracking branches t7201.24: Add refspec to keep --track working t3200.39: tracking setup should fail if there is no matching refspec. checkout: Use remote refspecs when DWIMming tracking branches t2024: Show failure to use refspec when DWIMming remote branch names t2024: Add tests verifying current DWIM behavior of 'git checkout <branch>'
| * | | | | | | | | | | | | | | glossary: Update and rephrase the definition of a remote-tracking branchJohan Herland2013-04-211-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The definition of a remote-tracking branch in the glossary have been out-of-date for a while (by e.g. referring to "Pull:" from old-style $GIT_DIR/remotes files). Also, the preceding patches have formalized that a remote-tracking branch must match a configured refspec in order to be usable as an upstream. This patch rewrites the paragraph on remote-tracking branches accordingly. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | branch.c: Validate tracking branches with refspecs instead of refs/remotes/*Johan Herland2013-04-213-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current code for validating tracking branches (e.g. the argument to the -t/--track option) hardcodes refs/heads/* and refs/remotes/* as the potential locations for tracking branches. This works with the refspecs created by "git clone" or "git remote add", but is suboptimal in other cases: - If "refs/remotes/foo/bar" exists without any association to a remote (i.e. there is no remote named "foo", or no remote with a refspec that matches "refs/remotes/foo/bar"), then it is impossible to set up a valid upstream config that tracks it. Currently, the code defaults to using "refs/remotes/foo/bar" from repo "." as the upstream, which works, but is probably not what the user had in mind when running "git branch baz --track foo/bar". - If the user has tweaked the fetch refspec for a remote to put its remote-tracking branches outside of refs/remotes/*, e.g. by running git config remote.foo.fetch "+refs/heads/*:refs/foo_stuff/*" then the current code will refuse to use its remote-tracking branches as --track arguments, since they do not match refs/remotes/*. This patch removes the "refs/remotes/*" requirement for upstream branches, and replaces it with explicit checking of the refspecs for each remote to determine whether a given --track argument is a valid remote-tracking branch. This solves both of the above problems, since the matching refspec guarantees that there is a both a remote name and a remote branch name that can be used for the upstream config. However, this means that refs located within refs/remotes/* without a corresponding remote/refspec will no longer be usable as upstreams. The few existing tests which depended on this behavioral quirk has already been fixed in the preceding patches. This patch fixes the last remaining test failure in t2024-checkout-dwim. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | t9114.2: Don't use --track option against "svn-remote"-tracking branchesJohan Herland2013-04-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are formalizing a requirement that any remote-tracking branch to be used as an upstream (i.e. as an argument to --track), _must_ "belong" to a configured remote by being matched by the "dst" side of a fetch refspec. This test uses --track against a "remotes/trunk" ref which does not belong to any configured (git) remotes, but is instead created by "git svn fetch" operating on an svn-remote. It does not make sense to use an svn-remote as an upstream for a local branch, as a regular "git pull" from (or "git push" to) it would obviously fail (instead you would need to use "git svn" to communicate with this remote). Furthermore, the usage of --track in this case is unnecessary, since the upstreaming config that would be created is never used. Simply removing --track fixes the issue without changing the expected behavior of the test. Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | t7201.24: Add refspec to keep --track workingJohan Herland2013-04-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are formalizing a requirement that any remote-tracking branch to be used as an upstream (i.e. as an argument to --track), _must_ "belong" to a configured remote by being matched by the "dst" side of a fetch refspec. Without this patch, this test would start failing when the new behavior is introduced. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | t3200.39: tracking setup should fail if there is no matching refspec.Johan Herland2013-04-211-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are formalizing a requirement that any remote-tracking branch to be used as an upstream (i.e. as an argument to --track), _must_ "belong" to a configured remote by being matched by the "dst" side of a fetch refspec. This patch encodes the new expected behavior of this test, and marks the test with "test_expect_failure" in anticipation of a following patch to introduce the new behavior. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | checkout: Use remote refspecs when DWIMming tracking branchesJohan Herland2013-04-213-26/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DWIM mode of checkout allows you to run "git checkout foo" when there is no existing local ref or path called "foo", and there is exactly _one_ remote with a remote-tracking branch called "foo". Git will automatically create a new local branch called "foo" using the remote-tracking "foo" as its starting point and configured upstream. For example, consider the following unconventional (but perfectly valid) remote setup: [remote "origin"] fetch = refs/heads/*:refs/remotes/origin/* [remote "frotz"] fetch = refs/heads/*:refs/remotes/frotz/nitfol/* Case 1: Assume both "origin" and "frotz" have remote-tracking branches called "foo", at "refs/remotes/origin/foo" and "refs/remotes/frotz/nitfol/foo" respectively. In this case "git checkout foo" should fail, because there is more than one remote with a "foo" branch. Case 2: Assume only "frotz" have a remote-tracking branch called "foo". In this case "git checkout foo" should succeed, and create a local branch "foo" from "refs/remotes/frotz/nitfol/foo", using remote branch "foo" from "frotz" as its upstream. The current code hardcodes the assumption that all remote-tracking branches must match the "refs/remotes/$remote/*" pattern (which is true for remotes with "conventional" refspecs, but not true for the "frotz" remote above). When running "git checkout foo", the current code looks for exactly one ref matching "refs/remotes/*/foo", hence in the above example, it fails to find "refs/remotes/frotz/nitfol/foo", which causes it to fail both case #1 and #2. The better way to handle the above example is to actually study the fetch refspecs to deduce the candidate remote-tracking branches for "foo"; i.e. assume "foo" is a remote branch being fetched, and then map "refs/heads/foo" through the refspecs in order to get the corresponding remote-tracking branches "refs/remotes/origin/foo" and "refs/remotes/frotz/nitfol/foo". Finally we check which of these happens to exist in the local repo, and if there is exactly one, we have an unambiguous match for "git checkout foo", and may proceed. This fixes most of the failing tests introduced in the previous patch. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | t2024: Show failure to use refspec when DWIMming remote branch namesJohan Herland2013-04-211-1/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using "git checkout foo" to DWIM the creation of local "foo" from some existing upstream "foo", we assume conventional refspecs as created by "git clone" or "git remote add", and fail to work correctly if the current refspecs do not follow the conventional "refs/remotes/$remote/*" pattern. Improved-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | t2024: Add tests verifying current DWIM behavior of 'git checkout <branch>'Johan Herland2013-04-211-0/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DWIM mode of checkout allows you to run "git checkout foo" when there is no existing local ref or path called "foo", and there is exactly one remote with a remote-tracking branch called "foo". Git will then automatically create a new local branch called "foo" using the remote-tracking "foo" as its starting point and configured upstream. Improved-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | | completion: complete diff --word-diffRamkumar Ramachandra2013-06-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | | | | | Merge branch 'maint-1.8.2' into maintJunio C Hamano2013-06-112-1/+1
|\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | |_|_|_|_|_|_|_|_|_|/ / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.8.2: t0070 "mktemp to unwritable directory" needs SANITY pre-push.sample: Make the script executable
| * | | | | | | | | | | | | | | t0070 "mktemp to unwritable directory" needs SANITYTorsten Bögershausen2013-06-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the SANITY prerequisite when testing if a temp file can be created in a read only directory. Skip the test under CYGWIN, or skip it under Unix/Linux when it is run as root. Signed-off-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | | | | | | pre-push.sample: Make the script executableWieland Hoffmann2013-06-111-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | githooks(5) says that "[...]the .sample files are executable by default" which was not true. Signed-off-by: Wieland Hoffmann <themineo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>