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* Merge branch 'jk/reset-reflog-message-fix' into maintJunio C Hamano2011-09-111-4/+4
|\ | | | | | | | | * jk/reset-reflog-message-fix: reset: give better reflog messages
| * reset: give better reflog messagesJeff King2011-07-221-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reset command creates its reflog entry from argv. However, it does so after having run parse_options, which means the only thing left in argv is any non-option arguments. Thus you would end up with confusing reflog entries like: $ git reset --hard HEAD^ $ git reset --soft HEAD@{1} $ git log -2 -g --oneline 8e46cad HEAD@{0}: HEAD@{1}: updating HEAD 1eb9486 HEAD@{1}: HEAD^: updating HEAD However, we must also consider that some scripts may set GIT_REFLOG_ACTION before calling reset, and we need to show their reflog action (with our text appended). For example: rebase -i (squash): updating HEAD On top of that, we also set the ORIG_HEAD reflog action (even though it doesn't generally exist). In that case, the reset argument is somewhat meaningless, as it has nothing to do with what's in ORIG_HEAD. This patch changes the reset reflog code to show: $GIT_REFLOG_ACTION: updating {HEAD,ORIG_HEAD} as before, but only if GIT_REFLOG_ACTION is set. Otherwise, show: reset: moving to $rev for HEAD, and: reset: updating ORIG_HEAD for ORIG_HEAD (this is still somewhat superfluous, since we are in the ORIG_HEAD reflog, obviously, but at least we now mention which command was used to update it). While we're at it, we can clean up the code a bit: - Use strbufs to make the message. - Use the "rev" parameter instead of showing all options. This makes more sense, since it is the only thing impacting the writing of the ref. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'vi/make-test-vector-less-specific' into maintJunio C Hamano2011-09-118-13/+13
|\ \ | | | | | | | | | | | | * vi/make-test-vector-less-specific: tests: cleanup binary test vector files
| * | tests: cleanup binary test vector filesVitaliy Ivanov2011-07-198-13/+13
| |/ | | | | | | | | | | | | | | | | | | | | | | | | The test4012.png test vector file that was originally used for t4012 to check operations on binary files was later reused in other tests, making it no longer consistent to name it after a specific test. Rename it to more generic "test-binary-1.png". While at it, rename test9200b to "test-binary-2.png" (even though it is only used by t9200). Signed-off-by: Vitaliy Ivanov <vitalivanov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jk/maint-config-param' into maintJunio C Hamano2011-09-111-0/+18
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/maint-config-param: config: use strbuf_split_str instead of a temporary strbuf strbuf: allow strbuf_split to work on non-strbufs config: avoid segfault when parsing command-line config config: die on error in command-line config fix "git -c" parsing of values with equals signs strbuf_split: add a max parameter
| * | config: avoid segfault when parsing command-line configJeff King2011-06-221-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | We already check for an empty key on the left side of an equals, but we would segfault if there was no content at all. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | config: die on error in command-line configJeff King2011-06-221-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The error handling for git_config is somewhat confusing. We collect errors from running git_config_from_file on the various config files and carefully pass them back up. But the two odd things are: 1. We actually die on most errors in git_config_from_file. In fact, the only error we actually pass back up is if fopen() fails on the file. 2. Most callers of git_config do not check the error return at all, but will continue if git_config reports an error. When the code for "git -c core.foo=bar" was added, it dutifully passed errors up the call stack, only for them to be eventually ignored. This makes it inconsistent with the file-parsing code, which will die when it sees malformed config. And it's somewhat unsafe, because it means an error in parsing a typo like: git -c clean.requireforce=ture clean will continue the command, ignoring the config the user tried to give. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | fix "git -c" parsing of values with equals signsJeff King2011-06-221-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you do something like: git -c core.foo="value with = in it" ... we would split your option on "=" into three fields and throw away the third one. With this patch we correctly take everything after the first "=" as the value (keys cannot have an equals sign in them, so the parsing is unambiguous). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'jk/maint-1.7.2-status-ignored' into maintJunio C Hamano2011-09-111-0/+121
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/maint-1.7.2-status-ignored: git status --ignored: tests and docs status: fix bug with missing --ignore files Conflicts: Documentation/git-status.txt t/t7508-status.sh
| * | | git status --ignored: tests and docsJunio C Hamano2011-06-021-0/+121
| | | | | | | | | | | | | | | | | | | | Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'jc/no-gitweb-test-without-cgi-etc' into maintJunio C Hamano2011-08-231-0/+5
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * jc/no-gitweb-test-without-cgi-etc: t/gitweb-lib.sh: skip gitweb tests when perl dependencies are not met
| * | | | t/gitweb-lib.sh: skip gitweb tests when perl dependencies are not metJunio C Hamano2011-06-151-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linus noticed that we go ahead testing gitweb and fail miserably on a box with Perl but not perl-CGI library. We already have a code to detect lack of Perl and refrain from testing gitweb in t/gitweb-lib.sh (by the way, shouldn't it be called t/lib-gitweb.sh?), so let's extend it to cover this case as well. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jk/tag-list-multiple-patterns' into maintJunio C Hamano2011-08-161-0/+5
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * jk/tag-list-multiple-patterns: tag: accept multiple patterns for --list
| * | | | | tag: accept multiple patterns for --listJeff King2011-06-201-0/+5
| | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Until now, "git tag -l foo* bar*" would silently ignore the second argument, showing only refs starting with "foo". It's not just unfriendly not to take a second pattern; we actually generated subtly wrong results (from the user's perspective) because some of the requested tags were omitted. This patch allows an arbitrary number of patterns on the command line; if any of them matches, the ref is shown. While we're tweaking the documentation, let's also make it clear that the pattern is fnmatch. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jl/submodule-update-quiet' into maintJunio C Hamano2011-08-161-2/+4
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * jl/submodule-update-quiet: submodule: update and add must honor --quiet flag
| * | | | | submodule: update and add must honor --quiet flagJens Lehmann2011-07-281-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using the --quiet flag "git submodule update" and "git submodule add" didn't behave as the documentation stated. They printed progress output from the clone, even though they should only print error messages. Fix that by passing the -q flag to git clone in module_clone() when the GIT_QUIET variable is set. Two tests in t7400 have been modified to test that behavior. Reported-by: Daniel Holtmann-Rice <flyingtabmow@gmail.com> Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'jl/submodule-add-relurl-wo-upstream' into maintJunio C Hamano2011-08-161-0/+10
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jl/submodule-add-relurl-wo-upstream: submodule add: clean up duplicated code submodule add: allow relative repository path even when no url is set submodule add: test failure when url is not configured in superproject Conflicts: git-submodule.sh
| * | | | | | submodule add: allow relative repository path even when no url is setJens Lehmann2011-06-061-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding a submodule with a relative repository path did only succeed when the superproject's default remote was set. But when that is unset, the superproject is its own authoritative upstream, so lets use its working directory as upstream instead. This allows users to set up a new superpoject where the submodules urls are configured relative to the superproject's upstream while its default remote can be configured later. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | submodule add: test failure when url is not configured in superprojectJens Lehmann2011-06-061-0/+7
| | |/ / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This documents the current behavior (submodule add with the url set in the superproject is already tested in t7403, t7406, t7407 and t7506). Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'js/ls-tree-error' into maintJunio C Hamano2011-08-161-0/+24
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * js/ls-tree-error: Ensure git ls-tree exits with a non-zero exit code if read_tree_recursive fails. Add a test to check that git ls-tree sets non-zero exit code on error.
| * | | | | | Ensure git ls-tree exits with a non-zero exit code if read_tree_recursive fails.Jon Seymour2011-07-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the case of a corrupt repository, git ls-tree may report an error but presently it exits with a code of 0. This change uses the return code of read_tree_recursive instead. Improved-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | Add a test to check that git ls-tree sets non-zero exit code on error.Jon Seymour2011-07-241-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Expected to fail at this commit, fixed by subsequent commit. Additional tests of adhoc or uncategorised nature should be added to this file. Improved-by: Jens Lehmann <Jens.Lehmann@web.de> Improved-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Jon Seymour <jon.seymour@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'jk/fast-export-quote-path' into maintJunio C Hamano2011-08-161-1/+27
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/fast-export-quote-path: fast-export: quote paths in output
| * | | | | | | fast-export: quote paths in outputJeff King2011-08-051-1/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many pathnames in a fast-import stream need to be quoted. In particular: 1. Pathnames at the end of an "M" or "D" line need quoting if they contain a LF or start with double-quote. 2. Pathnames on a "C" or "R" line need quoting as above, but also if they contain spaces. For (1), we weren't quoting at all. For (2), we put double-quotes around the paths to handle spaces, but ignored the possibility that they would need further quoting. This patch checks whether each pathname needs c-style quoting, and uses it. This is slightly overkill for (1), which doesn't actually need to quote many characters that vanilla c-style quoting does. However, it shouldn't hurt, as any implementation needs to be ready to handle quoted strings anyway. In addition to adding a test, we have to tweak a test which blindly assumed that case (2) would always use double-quotes, whether it needed to or not. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jc/maint-reset-unmerged-path' into maintJunio C Hamano2011-08-161-0/+15
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/maint-reset-unmerged-path: reset [<commit>] paths...: do not mishandle unmerged paths
| * | | | | | | | reset [<commit>] paths...: do not mishandle unmerged pathsJunio C Hamano2011-07-131-0/+15
| | |_|_|_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because "diff --cached HEAD" showed an incorrect blob object name on the LHS of the diff, we ended up updating the index entry with bogus value, not what we read from the tree. Noticed by John Nowak. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jc/submodule-sync-no-auto-vivify' into maintJunio C Hamano2011-08-161-2/+13
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/submodule-sync-no-auto-vivify: submodule add: always initialize .git/config entry submodule sync: do not auto-vivify uninteresting submodule
| * | | | | | | | submodule sync: do not auto-vivify uninteresting submoduleJunio C Hamano2011-06-261-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Earlier 33f072f (submodule sync: Update "submodule.<name>.url" for empty directories, 2010-10-08) attempted to fix a bug where "git submodule sync" command does not update the URL if the current superproject does not have a checkout of the submodule. However, it did so by unconditionally registering submodule.$name.url to every submodule in the project, even the ones that the user has never showed interest in at all by running 'git submodule init' command. This caused subsequent 'git submodule update' to start cloning/updating submodules that are not interesting to the user at all. Update the code so that the URL is updated from the .gitmodules file only for submodules that already have submodule.$name.url entries, i.e. the ones the user has showed interested in having a checkout. Acked-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'bc/submodule-foreach-stdin-fix-1.7.4' into maintJunio C Hamano2011-08-161-0/+18
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bc/submodule-foreach-stdin-fix-1.7.4: git-submodule.sh: preserve stdin for the command spawned by foreach t/t7407: demonstrate that the command called by 'submodule foreach' loses stdin
| * | | | | | | | | git-submodule.sh: preserve stdin for the command spawned by foreachBrandon Casey2011-06-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The user-supplied command spawned by 'submodule foreach' loses its connection to the original standard input. Instead, it is connected to the output of a pipe within the git-submodule script. The user-supplied command supplied to 'submodule foreach' is spawned within a while loop which is being piped into. Due to the way shells implement piping output to a while loop, a subshell is created with its standard input attached to the output of the pipe. This results in all of the commands executed within the while loop to have their stdins modified in the same way, including the user-supplied command. This can cause a problem if the command requires reading from stdin or if it changes its behavior based on whether stdin is a tty or not. For example, this problem was noticed when trying to execute the following: git submodule foreach git shortlog --since=two.weeks.ago which printed a message about entering the first submodule and produced no further output and exited with a status of zero. In this case, shortlog detected that it was not connected to a tty, and since no revision was supplied as an argument, it attempted to read the list of revisions from standard input. Instead, it slurped up the list of submodules that was being piped to the enclosing while loop and caused that loop to end early without processing the remaining submodules. Work around this behavior by saving the original standard input file descriptor before the while loop, and restoring it when spawning the user-supplied command. This fixes the tests in t7407. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | t/t7407: demonstrate that the command called by 'submodule foreach' loses stdinBrandon Casey2011-06-291-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The user-supplied command spawned by 'submodule foreach' loses its connection to the original standard input. Instead, it is connected to the output of a pipe within the git-submodule script. This can cause a problem if the command requires reading from stdin or if it changes its behavior based on whether stdin is a tty or not (e.g. git shortlog). Demonstrate this flaw. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'aw/rebase-i-p' into maintJunio C Hamano2011-08-163-3/+29
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * aw/rebase-i-p: rebase -i -p: include non-first-parent commits in todo list
| * | | | | | | | | | rebase -i -p: include non-first-parent commits in todo listAndrew Wong2011-06-193-3/+29
| | |_|_|_|_|_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consider this graph: D---E (topic, HEAD) / / A---B---C (master) \ F (topic2) and the following three commands: 1. git rebase -i -p A 2. git rebase -i -p --onto F A 3. git rebase -i -p B Currently, (1) and (2) will pick B, D, C, and E onto A and F, respectively. However, (3) will only pick D and E onto B, but not C, which is inconsistent with (1) and (2). As a result, we cannot modify C during the interactive-rebase. The current behavior also creates a bug if we do: 4. git rebase -i -p C In (4), E is never picked. And since interactive-rebase resets "HEAD" to "onto" before picking any commits, D and E are lost after the interactive-rebase. This patch fixes the inconsistency and bug by ensuring that all children of upstream are always picked. This essentially reverts the commit: d80d6bc146232d81f1bb4bc58e5d89263fd228d4 When compiling the todo list, commits reachable from "upstream" should never be skipped under any conditions. Otherwise, we lose the ability to modify them like (3), and create a bug like (4). Two of the tests contain a scenario like (3). Since the new behavior added more commits for picking, these tests need to be updated to account for the additional pick lines. A new test has also been added for (4). Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'jk/combine-diff-binary-etc' into maintJunio C Hamano2011-08-161-0/+212
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/combine-diff-binary-etc: combine-diff: respect textconv attributes refactor get_textconv to not require diff_filespec combine-diff: handle binary files as binary combine-diff: calculate mode_differs earlier combine-diff: split header printing into its own function
| * | | | | | | | | | combine-diff: respect textconv attributesJeff King2011-05-241-0/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When doing a combined diff, we did not respect textconv attributes at all. This generally lead to us printing "Binary files differ" when we could show a combined diff of the converted text. This patch converts file contents according to textconv attributes. The implementation is slightly ugly; because the textconv code is tightly linked with the diff_filespec code, we temporarily create a diff_filespec during conversion. In practice, though, this should not create a performance problem. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | combine-diff: handle binary files as binaryJeff King2011-05-231-0/+113
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The combined diff code path is totally different from the regular diff code path, and didn't handle binary files at all. The results of a combined diff on a binary file could range from annoying (since we spewed binary garbage, possibly upsetting the user's terminal), to wrong (embedded NULs caused us to show incorrect diffs, with lines truncated at the NUL character), to potential security problems (embedded NULs could interfere with "-z" output, possibly defeating policy hooks which parse diff output). Instead, we consider a combined diff to be binary if any of the input blobs is binary. To show a binary combined diff, we indicate "Binary blobs differ"; the "index" meta line will show which parents had which blob. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'jl/maint-fetch-recursive-fix' into maintJunio C Hamano2011-08-011-8/+8
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jl/maint-fetch-recursive-fix: fetch: Also fetch submodules in subdirectories in on-demand mode
| * | | | | | | | | | | fetch: Also fetch submodules in subdirectories in on-demand modeJens Lehmann2011-06-201-8/+8
| | |_|_|_|_|_|_|/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When on-demand mode was active examining the new commits just fetched in the superproject (to check if they record commits for submodules which are not downloaded yet) wasn't done recursively. Because of that fetch did not recursively fetch submodules living in subdirectories even when it should have. Fix that by adding the RECURSIVE flag to the diff_options used to check the new commits and avoid future regressions in this area by moving a submodule in t5526 into a subdirectory. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'jc/maint-1.7.3-checkout-describe' into maintJunio C Hamano2011-08-011-0/+11
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/maint-1.7.3-checkout-describe: checkout -b <name>: correctly detect existing branch
| * | | | | | | | | | | checkout -b <name>: correctly detect existing branchJunio C Hamano2011-06-051-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When create a new branch, we fed "refs/heads/<proposed name>" as a string to get_sha1() and expected it to fail when a branch already exists. The right way to check if a ref exists is to check with resolve_ref(). A naïve solution that might appear attractive but does not work is to forbid slashes in get_describe_name() but that will not work. A describe name is is in the form of "ANYTHING-g<short sha1>", and that ANYTHING part comes from a original tag name used in the repository the user ran the describe command. A sick user could have a confusing hierarchical tag whose name is "refs/heads/foobar" (stored as refs/tags/refs/heads/foobar") to generate a describe name "refs/heads/foobar-6-g02ac983", and we should be able to use that name to refer to the object whose name is 02ac983. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | | t7400: fix bogus test failure with symlinked trashJeff King2011-07-311-2/+4
| |_|_|_|_|_|_|_|_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One of the tests in t7400 fails if the trash directory has a symlink anywhere in its path. E.g.: $ mkdir /tmp/git-test $ mkdir /tmp/git-test/real $ ln -s real /tmp/git-test/link $ ./t7400-submodule-basic --root=/tmp/git-test/real ... # passed all 44 test(s) $ ./t7400-submodule-basic --root=/tmp/git-test/link ... not ok - 41 use superproject as upstream when path is relative and no url is set there The failing test does: git submodule add ../repo relative && ... git submodule sync relative && test "$(git config submodule.relative.url)" = "$submodurl/repo" where $submodurl comes from the $TRASH_DIRECTORY the user gave us. However, git will resolve symlinks when converting the relative path into an absolute one, leading them to be textually different (even though they point to the same directory). Fix this by asking pwd to canonicalize the name of the trash directory for us. Signed-off-by: Jeff King <peff@peff.net> Acked-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | tests: print failed test numbers at the end of the test runJens Lehmann2011-07-241-1/+13
| |_|_|_|_|_|/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On modern multi-core processors "make test" is often run in multiple jobs. If one of them fails the test run does stop, but the concurrently running tests finish their run. It is rather easy to find out which test failed by doing a "ls -d t/trash*". But that only works when you don't use the "-i" option to "make test" because you want to get an overview of all failing tests. In that case all thrash directories are deleted end and the information which tests failed is lost. If one or more tests failed, print a list of them before the test summary: failed test(s): t1000 t6500 fixed 0 success 7638 failed 3 broken 49 total 7723 This makes it possible to just run the test suite with -i and collect all failed test scripts at the end for further examination. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge git://bogomips.org/git-svn into maintJunio C Hamano2011-06-291-0/+33
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://bogomips.org/git-svn: git-svn: Correctly handle root commits in mergeinfo ranges git-svn: Disambiguate rev-list arguments to improve error message git-svn: Demonstrate a bug with root commits in mergeinfo ranges
| * | | | | | | | | | git-svn: Correctly handle root commits in mergeinfo rangesMichael Haggerty2011-06-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the bottom of a mergeinfo range is a commit that maps to a git root commit, then it doesn't have a parent. In such a case, use git commit range "$top_commit" rather than "$bottom_commit^..$top_commit". [ew: line-wrap at 80 columns] Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Acked-by: Eric Wong <normalperson@yhbt.net>
| * | | | | | | | | | git-svn: Demonstrate a bug with root commits in mergeinfo rangesMichael Haggerty2011-06-281-0/+33
| | |_|_|_|_|_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a svn:mergeinfo range starts at a commit that was converted as a git root commit (e.g., r1 or a branch that was created out of thin air), then there is an error when git-svn tries to run git rev-list "$bottom_commit^..$top_commit" because $bottom_commit (the git commit corresponding to r1) has no parent. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Acked-by: Eric Wong <normalperson@yhbt.net>
* | | | | | | | | | Merge branch 'maint-1.7.5' into maintJunio C Hamano2011-06-291-2/+10
|\ \ \ \ \ \ \ \ \ \ | |/ / / / / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint-1.7.5: test: skip clean-up when running under --immediate mode "branch -d" can remove more than one branches
| * | | | | | | | | test: skip clean-up when running under --immediate modeJunio C Hamano2011-06-291-2/+10
| | |/ / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some tests try to be too careful about cleaning themselves up and do test_expect_success description ' set-up some test refs and/or configuration && test_when_finished "revert the above changes" && the real test ' Which is nice to make sure that a potential failure would not have unexpected interaction with the next test. This however interferes when "the real test" fails and we want to see what is going on, by running the test with --immediate mode and descending into its trash directory after the test stops. The precondition to run the real test and cause it to fail is all gone after the clean-up procedure defined by test_when_finished is done. Update test_run_ which is the workhorse of running a test script called from test_expect_success and test_expect_failure, so that we do not run clean-up script defined with test_when_finished when a test that is expected to succeed fails under the --immediate mode. Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Jeff King <peff@peff.net>
| * | | | | | | | Merge branch 'jk/maint-config-alias-fix' into maintJunio C Hamano2011-06-011-0/+7
| |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jk/maint-config-alias-fix: handle_options(): do not miscount how many arguments were used config: always parse GIT_CONFIG_PARAMETERS during git_config git_config: don't peek at global config_parameters config: make environment parsing routines static
| * \ \ \ \ \ \ \ \ Merge branch 'ml/test-readme' into maintJunio C Hamano2011-05-311-8/+9
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ml/test-readme: t/README: unify documentation of test function args
| * \ \ \ \ \ \ \ \ \ Merge branch 'ab/i18n-fixup' into maintJunio C Hamano2011-05-3136-363/+343
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ab/i18n-fixup: (24 commits) i18n: use test_i18n{cmp,grep} in t7600, t7607, t7611 and t7811 i18n: use test_i18n{grep,cmp} in t7508 i18n: use test_i18ngrep in t7506 i18n: use test_i18ngrep and test_i18ncmp in t7502 i18n: use test_i18ngrep in t7501 i18n: use test_i18ncmp in t7500 i18n: use test_i18ngrep in t7201 i18n: use test_i18ncmp and test_i18ngrep in t7102 and t7110 i18n: use test_i18ncmp and test_i18ngrep in t5541, t6040, t6120, t7004, t7012 and t7060 i18n: use test_i18ncmp and test_i18ngrep in t3700, t4001 and t4014 i18n: use test_i18ncmp and test_i18ngrep in t3203, t3501 and t3507 i18n: use test_i18ngrep in t2020, t2204, t3030, and t3200 i18n: use test_i18ngrep in lib-httpd and t2019 i18n: do not overuse C_LOCALE_OUTPUT (grep) i18n: use test_i18ncmp in t1200 and t2200 i18n: .git file is not a human readable message (t5601) i18n: do not overuse C_LOCALE_OUTPUT i18n: mark init-db messages for translation i18n: mark checkout plural warning for translation i18n: mark checkout --detach messages for translation ...