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* Don't use the 'export NAME=value' in the test scripts.Bryan Donlan2008-05-0510-39/+52
| | | | | | | | | | | | | | This form is not portable across all shells, so replace instances of: export FOO=bar with: FOO=bar export FOO Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* lib-git-svn.sh: Fix quoting issues with paths containing shell metacharactersBryan Donlan2008-05-051-1/+2
| | | | | Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* test-lib.sh: Fix some missing path quotingBryan Donlan2008-05-051-1/+1
| | | | | Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Use test_set_editor in t9001-send-email.shBryan Donlan2008-05-051-4/+1
| | | | | Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* test-lib.sh: Add a test_set_editor function to safely set $VISUALBryan Donlan2008-05-051-0/+16
| | | | | | | | In particular, this function correctly handles cases where the pwd contains spaces, quotes, and other troublesome metacharacters. Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-send-email.perl: Handle shell metacharacters in $EDITOR properlyBryan Donlan2008-05-052-3/+7
| | | | | | | | | | | | | | | | | | | | | This fixes the git-send-perl semantics for launching an editor when $GIT_EDITOR (or friends) contains shell metacharacters to match launch_editor() in builtin-tag.c. If we use the current approach (sh -c '$0 $@' "$EDITOR" files ...), we see it fails when $EDITOR has shell metacharacters: $ sh -x -c '$0 $@' "$VISUAL" "foo" + "$FAKE_EDITOR" foo "$FAKE_EDITOR": 1: "$FAKE_EDITOR": not found Whereas builtin-tag.c will invoke sh -c "$EDITOR \"$@\"". Thus, this patch changes git-send-email.perl to use the same method as the C utilities, and additionally updates t/t9001-send-email.sh to test for this bug. Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* config.c: Escape backslashes in section names properlyBryan Donlan2008-05-052-1/+7
| | | | | | | | | | | | | If an element of the configuration key name other than the first or last contains a backslash, it is not escaped on output, but is treated as an escape sequence on input. Thus, the backslash is lost when re-loading the configuration. This patch corrects this by having backslashes escaped properly, and introduces a new test for this bug. Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-rebase.sh: Fix --merge --abort failures when path contains whitespaceBryan Donlan2008-05-052-13/+22
| | | | | | | Also update t/t3407-rebase-abort.sh to expose the bug. Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Cleanup xread() loops to use read_in_full()Heikki Orsila2008-05-034-35/+19
| | | | | Signed-off-by: Heikki Orsila <heikki.orsila@iki.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'maint'Junio C Hamano2008-05-032-3/+3
|\ | | | | | | | | | | * maint: checkout: don't rfc2047-encode oneline on detached HEAD filter-branch: Documentation fix.
| * Merge branch 'maint-1.5.4' into maintJunio C Hamano2008-05-031-2/+2
| |\ | | | | | | | | | | | | * maint-1.5.4: filter-branch: Documentation fix.
| | * filter-branch: Documentation fix.Florian Ragwitz2008-05-031-2/+2
| | | | | | | | | | | | | | | | | | | | | It's --msg-filter, not --message-filter. Signed-off-by: Florian Ragwitz <rafl@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | checkout: don't rfc2047-encode oneline on detached HEADJeff King2008-05-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When calling pretty_print_commit, there is an implicit assumption that passing in a non-NULL "subject" variable for oneline or email formats means that the output is part of a subject and therefore "subject" to rfc2047 encoding. This is not the desired effect when reporting the movement of detached HEAD. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: hooks: fix missing verb in pre-applypatch descriptionChristian Couder2008-05-031-4/+5
| | | | | | | | | | | | | | | Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | log: print log entry terminator even if the message is emptyAdam Simpkins2008-05-031-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This eliminates a special case in the show_log() function, to help simplify the terminator semantics. Now show_log() always prints a newline after the log entry when use_terminator is set, even if the log message is empty. This change should only affect the --pretty=tformat output, since that was the only way to trigger this special case. Signed-off-by: Adam Simpkins <adam@adamsimpkins.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Remove dead code: show_log() sep argument and diff_options.msg_sepAdam Simpkins2008-05-036-25/+13
| | | | | | | | | | | | | | | | | | | | | | | | These variables were made unnecessary by commit 3969cf7db1a13a78f3b7a36d8c1084bbe0a53459. Signed-off-by: Adam Simpkins <adam@adamsimpkins.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | git-svn: Same default as cvsimport when using --use-log-authorStephen R. van den Berg2008-04-301-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using git-cvsimport, the author is inferred from the cvs commit, e.g. cvs commit logname is foobaruser, then the author field in git results in: Author: foobaruser <foobaruser> Which is not perfect, but perfectly acceptable given the circumstances. The default git-svn import however, results in: Author: foobaruser <foobaruser@acf43c95-373e-0410-b603-e72c3f656dc1> When using mixes of imports, from CVS and SVN into the same git repository, you'd like to harmonise the imports to the format cvsimport uses. git-svn supports an experimental option --use-log-author which currently results in the same logentry as without that option when no From: or Signed-off-by: is found in the logentry ($email currently ends up empty, and hence is generated again). This patches harmonises the result with cvsimport, and makes git-svn --use-log-author produce: Author: foobaruser <foobaruser> Signed-off-by: Stephen R. van den Berg <srb@cuci.nl> Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'maint'Junio C Hamano2008-04-301-1/+1
|\ \ \ | |/ / | | | | | | | | | * maint: fetch-pack: brown paper bag fix
| * | fetch-pack: brown paper bag fixJunio C Hamano2008-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | When I applied Linus's patch from the list by hand somehow I ended up reversing the logic by mistake. This fixes it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: point git-prune users to git-gcJeff King2008-04-292-1/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most users should be using git-gc instead of directly calling prune. For those who really do want more information on pruning, let's point them at git-fsck, which goes into slightly more detail on reachability. And since we're pointing users there, let's make sure reflogs are mentioned in git-fsck(1). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation on --git-dir and --work-treeLiu Yubao2008-04-292-3/+15
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* | | Make read_in_full() and write_in_full() consistent with xread() and xwrite()Heikki Orsila2008-04-294-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | xread() and xwrite() return ssize_t values as their native POSIX counterparts read(2) and write(2). To be consistent, read_in_full() and write_in_full() should also return ssize_t values. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation gitk: Describe what --merge doesRichard Quirk2008-04-291-0/+6
| | | | | | | | | | | | | | | Signed-off-by: Richard Quirk <richard.quirk@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Use the modern syntax of git-diff-files in t2002-checkout-cache-u.shAlex Riesen2008-04-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | As a nice side effect it also fixes t2002-checkout-cache-u.sh on FreeBSD 4, /bin/sh of which has problems interpreting "! command" construction. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Add otherwise missing --strict option to unpack-objects summary.Jon Loeliger2008-04-291-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | git-svn: detect and fail gracefully when dcommitting to a voidMatthieu Moy2008-04-292-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The command git svn clone (URL of an empty SVN repo here) works, creates an empty git repository. I can perform the initial commit there, but then, "git svn dcommit" says : Use of uninitialized value in concatenation (.) or string at .../git-svn line 414. Committing to ... Unable to determine upstream SVN information from HEAD history I guess a correct management of the initial commit in git-svn would be hard to implement, but at least, the error message can be improved. First step is something like the patch below, and better would be for "git svn clone" to warn that it won't be able to do much with the cloned repo. Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | make git-status use a pagerBart Trojanowski2008-04-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | make git status act similar to git log and git diff by presenting long output in a pager. Signed-off-by: Bart Trojanowski <bart@jukie.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'maint'Junio C Hamano2008-04-295-11/+16
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | * maint: cvsimport: always pass user data to "system" as a list fix reflog approxidate parsing bug Fix use after free() in builtin-fetch fetch-pack: do not stop traversing an already parsed commit Use "=" instead of "==" in condition as it is more portable
| * | Merge branch 'maint-1.5.4' into maintJunio C Hamano2008-04-292-3/+6
| |\ \ | | |/ | | | | | | | | | | | | * maint-1.5.4: cvsimport: always pass user data to "system" as a list fix reflog approxidate parsing bug
| | * cvsimport: always pass user data to "system" as a listJeff King2008-04-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids invoking the shell. Not only is it faster, but it prevents the possibility of interpreting our arguments in the shell. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| | * fix reflog approxidate parsing bugJeff King2008-04-291-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In get_sha1_basic, we parse a string like HEAD@{10 seconds ago}:path/to/file into its constituent ref, reflog date, and path components. We never actually munge the string itself, but instead keep offsets into the string with their associated lengths. When we call approxidate on the contents inside braces, however, we pass just a string without a length. This means that approxidate could sometimes look past the closing brace and (erroneously) interpret the rest of the string as part of the date. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | Fix use after free() in builtin-fetchAlex Riesen2008-04-281-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by Dave Jones: Since master.kernel.org updated to latest, I noticed that I could crash git-fetch by doing this.. export KERNEL=/pub/scm/linux/kernel/git/ git fetch $KERNEL/torvalds/linux-2.6 master:linus (gdb) bt 0 0x000000349fd6d44b in free () from /lib64/libc.so.6 1 0x000000000048f4eb in transport_unlock_pack (transport=0x7ce530) at transport.c:811 2 0x000000349fd31b25 in exit () from /lib64/libc.so.6 3 0x00000000004043d8 in handle_internal_command (argc=3, argv=0x7fffea4449f0) at git.c:379 4 0x0000000000404547 in main (argc=3, argv=0x7fffea4449f0) at git.c:443 5 0x000000349fd1c784 in __libc_start_main () from /lib64/libc.so.6 6 0x0000000000403ef9 in ?? () 7 0x00007fffea4449d8 in ?? () 8 0x0000000000000000 in ?? () I then remembered, my .bashrc has this.. export MALLOC_PERTURB_=$(($RANDOM % 255 + 1)) which is handy for showing up such bugs. More info on this glibc feature is at http://udrepper.livejournal.com/11429.html Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | fetch-pack: do not stop traversing an already parsed commitLinus Torvalds2008-04-281-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | f3ec549 (fetch-pack: check parse_commit/object results, 2008-03-03) broke common ancestor computation by stopping traversal when it sees an already parsed commit. This should fix it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | Use "=" instead of "==" in condition as it is more portableAlex Riesen2008-04-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | At least the dash from Ubuntu's /bin/sh says: test: 233: ==: unexpected operator Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Die for an early EOF in a file reading loopHeikki Orsila2008-04-271-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | The resulting data is zero terminated after the read loop, but the subsequent loop that scans for '\n' will overrun the buffer. Signed-off-by: Heikki Orsila <heikki.orsila@iki.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Document functions xmemdupz(), xread() and xwrite()Heikki Orsila2008-04-271-0/+16
| | | | | | | | | | | | | | | Signed-off-by: Heikki Orsila <heikki.orsila@iki.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'maint'Junio C Hamano2008-04-273-1/+28
|\ \ \ | |/ / | | | | | | | | | | | | * maint: clone: detect and fail on excess parameters Remove 'header' from --signoff option description
| * | clone: detect and fail on excess parametersJunio C Hamano2008-04-272-0/+27
| | | | | | | | | | | | | | | | | | | | | "git clone [options] $src $dst excess-garbage" simply ignored excess-garbage without giving any diagnostic message. Fix it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | Merge branch 'maint-1.5.4' into maintJunio C Hamano2008-04-271-1/+1
| |\ \ | | |/ | | | | | | | | | * maint-1.5.4: Remove 'header' from --signoff option description
| | * Remove 'header' from --signoff option descriptionDan McGee2008-04-271-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Dan McGee <dpmcgee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | bash: Add completion for gitk --mergeRichard Quirk2008-04-271-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | Option is only completed when .git/MERGE_HEAD is present. Signed-off-by: Richard Quirk <richard.quirk@gmail.com> Acked-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | rev-parse: fix --verify to error out when passed junk after a good revChristian Couder2008-04-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before this patch something like: $ git rev-parse --verify <good-rev> <junk> worked whatever junk was as long as <good-rev> could be parsed correctly. This patch makes "git rev-parse --verify" error out when passed any junk after a good rev. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | git checkout: add -t alias for --trackMiklos Vajna2008-04-272-2/+2
| | | | | | | | | | | | | | | Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | rev-parse: teach "--verify" to be quiet when using "-q" or "--quiet"Christian Couder2008-04-262-4/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently "git rev-parse --verify <something>" is often used with its error output redirected to /dev/null. This patch makes it easier to do that. The -q|--quiet option is designed to work the same way as it does for "git symbolic-ref". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'ho/shared'Junio C Hamano2008-04-257-38/+149
|\ \ \ | | | | | | | | | | | | | | | | * ho/shared: Make core.sharedRepository more generic
| * | | Make core.sharedRepository more genericHeikki Orsila2008-04-167-38/+149
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git init --shared=0xxx, where '0xxx' is an octal number, will create a repository with file modes set to '0xxx'. Users with a safe umask value (0077) can use this option to force file modes. For example, '0640' is a group-readable but not group-writable regardless of user's umask value. Values compatible with old Git versions are written as they were before, for compatibility reasons. That is, "1" for "group" and "2" for "everybody". "git config core.sharedRepository 0xxx" is also handled. Signed-off-by: Heikki Orsila <heikki.orsila@iki.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'maint'Junio C Hamano2008-04-248-19/+170
|\ \ \ \ | | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint: remote: create fetch config lines with '+' push: allow unqualified dest refspecs to DWIM doc/git-gc: add a note about what is collected t5516: remove ambiguity test (1) Linked glossary from cvs-migration page write-tree: properly detect failure to write tree objects
| * | | remote: create fetch config lines with '+'Jeff King2008-04-242-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since git-remote always uses remote tracking branches, it should be safe to always force updates of those branches. I.e., we should generate fetch = +refs/heads/*:refs/remotes/$remote/* instead of fetch = refs/heads/*:refs/remotes/$remote/* This was the behavior of the perl version, which seems to have been lost in the C rewrite. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | push: allow unqualified dest refspecs to DWIMJeff King2008-04-242-3/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, a push like: git push remote src:dst would go through the following steps: 1. check for an unambiguous 'dst' on the remote; if it exists, then push to that ref 2. otherwise, check if 'dst' begins with 'refs/'; if it does, create a new ref 3. otherwise, complain because we don't know where in the refs hierarchy to put 'dst' However, in some cases, we can guess about the ref type of 'dst' based on the ref type of 'src'. Specifically, before complaining we now check: 2.5. if 'src' resolves to a ref starting with refs/heads or refs/tags, then prepend that to 'dst' So now this creates a new branch on the remote, whereas it previously failed with an error message: git push master:newbranch Note that, by design, we limit this DWIM behavior only to source refs which resolve exactly (including symrefs which resolve to existing refs). We still complain on a partial destination refspec if the source is a raw sha1, or a ref expression such as 'master~10'. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | Merge branch 'maint-1.5.4' into maintJunio C Hamano2008-04-244-16/+75
| |\ \ \ | | | |/ | | |/| | | | | | | | | | | | | | | | | * maint-1.5.4: t5516: remove ambiguity test (1) Linked glossary from cvs-migration page write-tree: properly detect failure to write tree objects