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* git-send-email.perl: Deduplicate "to:" and "cc:" entries with namesJoe Perches2010-11-241-1/+1
| | | | | | | | | | | | | | If an email address in the "to:" list is in the style "First Last <email@domain.tld>", ie: not just a bare address like "email@domain.tld", and the same named entry style exists in the "cc:" list, the current logic will not remove the entry from the "cc:" list. Add logic to better deduplicate the "cc:" list by also matching the email address with angle brackets. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* mingw: do not set errno to 0 on successErik Faye-Lund2010-11-231-1/+3
| | | | | | | | | | | Currently do_lstat always sets errno to 0 on success. This incorrectly overwrites previous errors. Fetch the error-code into a temporary variable instead, and assign that to errno on failure. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* clean: remove redundant variable baselenNguyễn Thái Ngọc Duy2010-11-171-2/+2
| | | | | | | | | | baselen used to be the result of common_prefix() when it was made builtin. Since 1d8842d (Add 'fill_directory()' helper function for directory traversal - 2009-05-14), its value will always be zero. Remove it because it's no longer variable. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'mz/maint-rebase-X-fix' into maintJunio C Hamano2010-11-171-0/+21
|\ | | | | | | | | * mz/maint-rebase-X-fix: t3402: test "rebase -s<strategy> -X<opt>"
| * t3402: test "rebase -s<strategy> -X<opt>"Junio C Hamano2010-11-111-0/+21
| | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Documentation/git-pull: clarify configurationMartin von Zweigbergk2010-11-171-6/+8
| | | | | | | | | | | | | | | | | | The sentence about 'branch.<name>.rebase' refers to the first sentence in the paragraph and not to the sentence about avoiding rebasing non-local changes. Clarify this. Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Document that rev-list --graph triggers parent rewriting.Yann Dirson2010-11-171-0/+2
| | | | | | | | | | | | | | | | This may help to understand why --graph causes more comments to be selected. Signed-off-by: Yann Dirson <ydirson@altern.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | clean: avoid quoting twiceNguyễn Thái Ngọc Duy2010-11-161-2/+2
| | | | | | | | | | | | | | | | qname is the result of quote_path_relative(), which does quote_c_style_counted() internally. Remove the hard-coded quotes. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | document sigchain apiJeff King2010-11-161-0/+41
| | | | | | | | | | | | | | | | | | It's pretty straightforward, but a stripped-down example never hurts. And we should make clear that it is explicitly OK to use SIG_DFL and SIG_IGN. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Keep together options controlling the behaviour of diffcore-rename.Yann Dirson2010-11-161-14/+12
|/ | | | | | | | It makes little sense to have --diff-filter in the middle of them, and even spares an ifndef::git-format-patch. Signed-off-by: Yann Dirson <ydirson@altern.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* rebase -X: do not clobber strategyMartin von Zweigbergk2010-11-101-4/+0
| | | | | | | | | | | | If any strategy options are passed to -X, the strategy will always be set to 'recursive'. According to the documentation, it should default to 'recursive' if it is not set, but it should be possible to set it to other values. This fixes a regression introduced in v1.7.3-rc0~67^2 (2010-07-29). Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Documentation: document show -sJonathan Nieder2010-11-092-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Git's diff machinery has supported a -s (silence diff output) option as far back as v0.99~900 (Silent flag for show-diff, 2005-04-13), but the option is only advertised in an odd corner of the git diff-tree manual. The main use is to retrieve basic metadata about a commit: git show -s rev Explain this in the 'git log' manual and provide an example in the 'git show' examples section. This is kind of a cop-out, since it would be more useful to explain it in the 'git show' manual proper, which says: The command takes options applicable to the git diff-tree command to control how the changes the commit introduces are shown. This manual page describes only the most frequently used options. Fixing that is a larger task for another day. Reported-by: Will Hall <will@gnatter.net> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* dir.c: fix EXC_FLAG_MUSTBEDIR match in sparse checkoutNguyễn Thái Ngọc Duy2010-11-082-4/+9
| | | | | | | | | | | | | Commit c84de70 (excluded_1(): support exclude files in index - 2009-08-20) tries to work around the fact that there is no directory/file information in index entries, therefore EXC_FLAG_MUSTBEDIR match would fail. Unfortunately the workaround is flawed. This fixes it. Reported-by: Thomas Rinderknecht <thomasr@sailguy.org> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fix a formatting error in git-merge.txtNathan W. Panike2010-10-291-7/+7
| | | | | | | | | | | Inside an element of an enumerated list, the second and subsequent paragraphs need to lose their indent and have to be strung together with a line with a single '+' on it instead. Otherwise the lines below are shown in typewriter face, which just looks wrong. Signed-off-by: Nathan W. Panike <nathan.panike@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fix copy-pasted comments related to tree diff handling.Yann Dirson2010-10-251-2/+2
| | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Git 1.7.3.2v1.7.3.2Junio C Hamano2010-10-214-3/+9
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* Merge branch 'sn/doc-opt-notation' into maintJunio C Hamano2010-10-2155-157/+157
|\ | | | | | | | | | | | | | | | | | | * sn/doc-opt-notation: Fix {update,checkout}-index usage strings Put a space between `<' and argument in pack-objects usage string Remove stray quotes in --pretty and --format documentation Use parentheses and `...' where appropriate Fix odd markup in --diff-filter documentation Use angles for placeholders consistently
| * Fix {update,checkout}-index usage stringsŠtěpán Němec2010-10-082-2/+2
| | | | | | | | | | | | | | | | | | The `<file>' argument is optional in both cases (the man pages are already correct). Signed-off-by: Štěpán Němec <stepnem@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * Put a space between `<' and argument in pack-objects usage stringŠtěpán Němec2010-10-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | This makes it cosistent with other places (including the git-pack-objects(1) manpage itself) and avoids possible confusion (I, for one, mistook `<object-list' for a `<object-list>' typo at first when preparing this series). Signed-off-by: Štěpán Němec <stepnem@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * Remove stray quotes in --pretty and --format documentationŠtěpán Němec2010-10-082-3/+3
| | | | | | | | | | | | | | | | | | Quotes (for emphasis) are used in option explanations, not the headings. Signed-off-by: Štěpán Němec <stepnem@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * Use parentheses and `...' where appropriateŠtěpán Němec2010-10-0831-33/+33
| | | | | | | | | | | | | | | | | | Remove some stray usage of other bracket types and asterisks for the same purpose. Signed-off-by: Štěpán Němec <stepnem@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * Fix odd markup in --diff-filter documentationŠtěpán Němec2010-10-081-2/+2
| | | | | | | | | | | | | | | | | | | | Instead of using the regex-like bracket expression, use grouping to make it more consistent with other similar places. The brackets now have the same meaning as in other documentation (i.e., the argument is optional). Signed-off-by: Štěpán Němec <stepnem@gmail.com> Mentored-and-Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * Use angles for placeholders consistentlyŠtěpán Němec2010-10-0827-118/+118
| | | | | | | | | | | | Signed-off-by: Štěpán Němec <stepnem@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'mg/fix-build-remote-helpers' into maintJunio C Hamano2010-10-211-0/+3
|\ \ | | | | | | | | | | | | * mg/fix-build-remote-helpers: remote-helpers: build in platform independent directory
| * | remote-helpers: build in platform independent directoryMichael J Gruber2010-09-271-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The build directory which is used by distutils depends on the platform (e.g. build/lib on Fedora 13, build/lib.linux-i686-2.6 on Ubuntu 9.04). But test-lib.sh expects to find the build in build/lib which can cause t5800-remote-helpers.sh to fail early. Override distutils' choice so that the build is always in build/lib. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | t/t9001-send-email.sh: fix stderr redirection in 'Invalid In-Reply-To'Antonio Ospite2010-10-191-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Clarify and extend the "git diff" format documentationAndreas Gruenbacher2010-10-191-10/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the similarity and dissimilarity index header description closer to where those extended headers are described. Describe and/or clarify the format used for file modes, pathnames, and the index header. Document that all "old" files refer to the state before applying the *entire* output, and all "new" files refer to the state thereafter. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | git-show-ref.txt: clarify the pattern matchingMichael J Gruber2010-10-191-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | git-show-ref really does not do what one would expect under the name pattern matching, so describe it. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | documentation: git-config minor cleanupsCliff Frey2010-10-191-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change push.default's description to add hyphens between values and descriptions to make the manpage easier to read. The html version is readable either way. Change status.showUntrackedFiles to make item descriptions be sentences and to use the same asciidoc format as push.default. The only visual change is the additions of "." Signed-off-by: Cliff Frey <cliff@meraki.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Update test script annotate-tests.sh to handle missing/extra authorsKevin Ballard2010-10-191-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current script used by annotate-tests.sh (used by t8001 and t8002) fails to emit a warning if any of the expected authors never show up in the output or if authors that show up in the output were never specified as expected. Update the script to fail in both of these scenarios. Helped-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Kevin Ballard <kevin@sb.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Better advice on using topic branches for kernel developmentLuck, Tony2010-10-131-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linus Torvalds wrote: > The real problem is that maintainers often pick random - and not at > all stable - points for their development to begin with. They just > pick some random "this is where Linus -git tree is today", and do > their development on top of that. THAT is the problem - they are > unaware that there's some nasty bug in that version. Maybe they do this because they read it in the Git user-manual. Fix the manual to give them better guidance. Signed-off-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: update implicit "--no-index" behavior in "git diff"Jonathan Nieder2010-10-131-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Originally "--no-index" mode triggered for untracked files within the tracked tree, but with v1.5.6-rc1~41 (Merge branch 'jc/diff-no-no-index, 2008-05-26) the command was fixed to only implicitly trigger when paths outside the tracked tree are mentioned. Reported-by: Yann Dirson <dirson@bertin.fr> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: expand 'git diff' SEE ALSO sectionJonathan Nieder2010-10-131-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Point in many directions in the hope of helping the reader find what is needed more quickly. This commit also removes the summary attached to the SEE ALSO entry for difftool, to avoid making the SEE ALSO list too verbose. If the reader wants a summary of the commands referred to, she can always look to the top of the named pages or to the table of contents on the main git(1) page. Suggested-by: Goswin von Brederlow <goswin-v-b@web.de> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: diff can compare blobsJonathan Nieder2010-10-131-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Meanwhile, there is no plumbing command to compare two blobs. Strange. Reported-by: Yann Dirson <dirson@bertin.fr> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: gitrevisions is in section 7Jonathan Nieder2010-10-1316-20/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix references to gitrevisions(1) in the manual pages and HTML documentation. In practice, this will not matter much unless someone tries to use a hard copy of the git reference manual. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | shell portability: no "export VAR=VAL"Junio C Hamano2010-10-136-23/+23
| | | | | | | | | | | | | | | | | | | | | | | | It is more portable to say "VAR=VAL && export VAR" instead. Noticed by Ævar. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | CodingGuidelines: reword parameter expansion sectionJunio C Hamano2010-10-131-12/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Group entries related to parameter substitutions together and avoid using the word "regexp" to refer to the ${parameter/pattern/string} substitution (banned), as the pattern there is a shell glob and not a regular expression. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: update-index: -z applies also to --index-infoBert Wesarg2010-10-131-2/+2
| | | | | | | | | | | | | | | Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Documentation: No argument of ALLOC_GROW should have side-effectsJonathan Nieder2010-10-081-1/+1
| |/ |/| | | | | | | | | | | | | | | | | | | | | The explanatory comment before the definition of ALLOC_GROW carefully lists arguments that will be used more than once and thus cannot have side-effects; a lazy reader might conclude that the arguments not listed are used only once and side effects safe. Correct it to list all three arguments, avoiding this confusion. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | t/t3415: use && where applicable.Yann Dirson2010-10-061-3/+3
| | | | | | | | | | Signed-off-by: Yann Dirson <ydirson@altern.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | SubmittingPatches: Document some extra tags used in commit messagesRamkumar Ramachandra2010-10-061-6/+15
| | | | | | | | | | | | | | | | | | | | | | Document the meanings of the tags "Reported-by:", "Acked-by:", "Reviewed-by:" and "Tested-by:" clearly. Also mention that the user is free to use any custom tags. Helped-by: Jonathan Nieder <jrnieder@gmail.com> Liked-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Documentation/git-clone: describe --mirror more verboselyUwe Kleine-König2010-10-061-1/+6
| | | | | | | | | | | | | | | | | | | | | | Some people in #linux-rt noticed that describing what "--mirror" option does with "it mirrors" is way insufficient. Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Darren 'Some People' Hart <darren@dvhart.com> Cc: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | do not depend on signed integer overflowErik Faye-Lund2010-10-064-3/+15
| | | | | | | | | | | | | | | | | | | | | | | | Signed integer overflow is not defined in C, so do not depend on it. This fixes a problem with GCC 4.4.0 and -O3 where the optimizer would consider "consumed_bytes > consumed_bytes + bytes" as a constant expression, and never execute the die()-call. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Acked-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | work around buggy S_ISxxx(m) implementationsRené Scharfe2010-10-061-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are buggy implementations of S_ISxxx(m) macros on some platforms (e.g. NetBSD). The issue is that NetBSD doesn't take care to wrap its macro arguments in parentheses, so on Linux and sane systems we have S_ISREG(m) defined as something like: (((m) & S_IFMT) == S_IFREG) But on NetBSD: ((m & _S_IFMT) == _S_IFREG) Since a caller in builtin/diff.c called our macro as `S_IFREG | 0644' this bug introduced a logic error on NetBSD, since the precedence of bit-wise & is higher than | in C. [jc: took change description from Ævar Arnfjörð Bjarmason's patch] Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | xdiff: cast arguments for ctype functions to unsigned charJonathan Nieder2010-10-063-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ctype functions isspace(), isalnum(), et al take an integer argument representing an unsigned character, or -1 for EOF. On platforms with a signed char, it is unsafe to pass a char to them without casting it to unsigned char first. Most of git is already shielded against this by the ctype implementation in git-compat-util.h, but xdiff, which uses libc ctype.h, ought to be fixed. Noticed-by: der Mouse <mouse@Rodents-Montreal.ORG> Reported-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | init: plug tiny one-time memory leakJonathan Nieder2010-10-061-13/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The buffer used to construct paths like ".git/objects/info" and ".git/objects/pack" is allocated on the heap and never freed. So free it. While at it, factor out the relevant code into its own function and rename the sha1_dir variable to object_directory (to match the change in everyday usage after the renaming of SHA1_FILE_DIRECTORY in v0.99~603^2~7, 2005). Noticed by valgrind while setting up tests (in test-lib). Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | diffcore-pickaxe.c: remove unnecessary curly bracesBrandon Casey2010-10-051-2/+1
| | | | | | | | | | Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge early part of git-svn into maintJunio C Hamano2010-10-053-5/+69
|\ \ | | | | | | | | | | | | | | | | | | * commit 'git-svn/master~1': git-svn: fix processing of decorated commit hashes git-svn: check_cherry_pick should exclude commits already in our history Documentation/git-svn: discourage "noMetadata"
| * | git-svn: fix processing of decorated commit hashesMathias Lafeldt2010-09-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function working_head_info() fails to parse commit hashes if they are decorated (i.e. log.decorate is true), causing dcommit, rebase, and other vital git-svn commands to malfunction. This patch disables decorated log output with --no-decorate. [ew: wrapped long line] Signed-off-by: Mathias Lafeldt <misfire@debugon.org> Acked-by: Eric Wong <normalperson@yhbt.net>
| * | git-svn: check_cherry_pick should exclude commits already in our historySteven Walter2010-09-242-1/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The merge-base between @$parents and $merge_tip may have been reached through a merge commit. This means that some commits that are ancestors of @$parents will not be ancestors of $merge_base. The mergeinfo property will not list commits that are ancestors of @$parents, so we need to explicitly exclude them. [ew: squashed and cleaned up test case from Steven] Signed-off-by: Steven Walter <stevenrwalter@gmail.com> Acked-by: Eric Wong <normalperson@yhbt.net>