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2011-12-21Sync with v1.7.8.1Libravatar Junio C Hamano1-2/+0
2011-12-21builtin/log: remove redundant initializationLibravatar Michael Schubert1-2/+0
"abbrev" and "commit_format" in struct rev_info get initialized in init_revisions - no need to reinit in cmd_log_init_defaults. Signed-off-by: Michael Schubert <mschub@elegosoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-12-13Rename resolve_ref() to resolve_ref_unsafe()Libravatar Nguyễn Thái Ngọc Duy1-2/+2
resolve_ref() may return a pointer to a shared buffer and can be overwritten by the next resolve_ref() calls. Callers need to pay attention, not to keep the pointer when the next call happens. Rename with "_unsafe" suffix to warn developers (or reviewers) before introducing new call sites. This patch is generated using the following command git grep -l 'resolve_ref(' -- '*.[ch]'|xargs sed -i 's/resolve_ref(/resolve_ref_unsafe(/g' Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-10-09builtin/log.c: Fix an "Using plain integer as NULL pointer" warningLibravatar Ramsay Jones1-1/+1
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-10-05format-patch: use branch description in cover letterLibravatar Junio C Hamano1-3/+68
Use the description for the branch when preparing the cover letter when available. While at it, mark a loosely written codepath that would do a random and useless thing given an unusual input (e.g. "^master HEAD HEAD^"), which we may want to fix someday. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-09-12format-patch: ignore ui.colorLibravatar Pang Yan Han1-1/+2
commit c9bfb953 (want_color: automatically fallback to color.ui, 2011-08-17) introduced a regression where format-patch produces colorized patches when color.ui is set to "always". In f3aafa4 (Disable color detection during format-patch, 2006-07-09), git_format_config was taught to intercept diff.color to avoid passing it down to git_log_config and later, git_diff_ui_config. Teach git_format_config to intercept color.ui in the same way. Helped-by: Jeff King <peff@peff.net> Signed-off-by: Pang Yan Han <pangyanhan@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-08-19want_color: automatically fallback to color.uiLibravatar Jeff King1-12/+0
All of the "do we want color" flags default to -1 to indicate that we don't have any color configured. This value is handled in one of two ways: 1. In porcelain, we check early on whether the value is still -1 after reading the config, and set it to the value of color.ui (which defaults to 0). 2. In plumbing, it stays untouched as -1, and want_color defaults it to off. This works fine, but means that every porcelain has to check and reassign its color flag. Now that want_color gives us a place to put this check in a single spot, we can do that, simplifying the calling code. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-31Merge branch 'jk/format-patch-am'Libravatar Junio C Hamano1-12/+13
* jk/format-patch-am: format-patch: preserve subject newlines with -k clean up calling conventions for pretty.c functions pretty: add pp_commit_easy function for simple callers mailinfo: always clean up rfc822 header folding t: test subject handling in format-patch / am pipeline Conflicts: builtin/branch.c builtin/log.c commit.h
2011-05-31Merge branch 'jc/log-quiet-fix'Libravatar Junio C Hamano1-0/+2
* jc/log-quiet-fix: log: --quiet should serve as synonym to -s
2011-05-28log: --quiet should serve as synonym to -sLibravatar Junio C Hamano1-0/+2
The previous commit simply hijacked --quiet and essentially made it into a no-op. Instead, take it as a cue that the end user wants to omit the patch output from commands that default to show patches, e.g. "show". Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26format-patch: preserve subject newlines with -kLibravatar Jeff King1-0/+1
In older versions of git, we used rfc822 header folding to indicate that the original subject line had multiple lines in it. But since a1f6baa (format-patch: wrap long header lines, 2011-02-23), we now use header folding whenever there is a long line. This means that "git am" cannot trust header folding as a sign from format-patch that newlines should be preserved. Instead, format-patch needs to signal more explicitly that the newlines are significant. This patch does so by rfc2047-encoding the newlines in the subject line. No changes are needed on the "git am" end; it already decodes the newlines properly. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26clean up calling conventions for pretty.c functionsLibravatar Jeff King1-10/+11
We have a pretty_print_context representing the parameters for a pretty-print session, but we did not use it uniformly. As a result, functions kept growing more and more arguments. Let's clean this up in a few ways: 1. All pretty-print pp_* functions now take a context. This lets us reduce the number of arguments to these functions, since we were just passing around the context values separately. 2. The context argument now has a cmit_fmt field, which was passed around separately. That's one less argument per function. 3. The context argument always comes first, which makes calling a little more uniform. This drops lines from some callers, and adds lines in a few places (because we need an extra line to set the context's fmt field). Overall, we don't save many lines, but the lines that are there are a lot simpler and more readable. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-26pretty: add pp_commit_easy function for simple callersLibravatar Jeff King1-3/+1
Many callers don't actually care about the pretty print context at all; let's just give them a simple way of pretty-printing a commit without having to create a context struct. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-18Add log.abbrevCommit config variableLibravatar Jay Soffian1-8/+17
Add log.abbrevCommit config variable as a convenience for users who often use --abbrev-commit with git log and friends. Allow the option to be overridden with --no-abbrev-commit. Per 635530a2fc and 4f62c2bc57, the config variable is ignored when log is given "--pretty=raw". (Also, a drive-by spelling correction in git log's short help.) Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-18"git log -h": typofix misspelled 'suppress'Libravatar Jay Soffian1-1/+1
Signed-off-by: Jay Soffian <jaysoffian@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-05-13Merge branch 'cn/log-parse-opt'Libravatar Junio C Hamano1-30/+44
* cn/log-parse-opt: log: convert to parse-options
2011-05-06Merge branch 'nd/struct-pathspec'Libravatar Junio C Hamano1-1/+3
* nd/struct-pathspec: pathspec: rename per-item field has_wildcard to use_wildcard Improve tree_entry_interesting() handling code Convert read_tree{,_recursive} to support struct pathspec Reimplement read_tree_recursive() using tree_entry_interesting()
2011-04-28Merge branch 'jc/rename-degrade-cc-to-c'Libravatar Junio C Hamano1-0/+9
* jc/rename-degrade-cc-to-c: diffcore-rename: fall back to -C when -C -C busts the rename limit diffcore-rename: record filepair for rename src diffcore-rename: refactor "too many candidates" logic builtin/diff.c: remove duplicated call to diff_result_code()
2011-04-27Merge branch 'cn/format-patch-quiet'Libravatar Junio C Hamano1-6/+10
* cn/format-patch-quiet: format-patch: document --quiet option format-patch: don't pass on the --quiet flag
2011-04-27Merge branch 'mg/reflog-with-options'Libravatar Junio C Hamano1-13/+17
* mg/reflog-with-options: reflog: fix overriding of command line options t/t1411: test reflog with formats builtin/log.c: separate default and setup of cmd_log_init()
2011-04-14log: convert to parse-optionsLibravatar Carlos Martín Nieto1-30/+43
Use parse-options in cmd_log_init instead of manually iterating through them. This makes the code a bit cleaner but more importantly allows us to catch the "--quiet" option which causes some of the log-related commands to misbehave as it would otherwise get passed on to the diff. Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-12format-patch: don't pass on the --quiet flagLibravatar Carlos Martín Nieto1-6/+10
The --quiet flag is not meant to be passed on to the diff, as the user always wants the patches to be produced so catch it and pass it to reopen_stdout which decides whether to print the filename or not. Noticed by Paul Gortmaker Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-03Merge branch 'mm/maint-log-n-with-diff-filtering' into maintLibravatar Junio C Hamano1-1/+7
* mm/maint-log-n-with-diff-filtering: log: fix --max-count when used together with -S or -G
2011-04-01Merge branch 'ab/i18n-st'Libravatar Junio C Hamano1-34/+34
* ab/i18n-st: (69 commits) i18n: git-shortlog basic messages i18n: git-revert split up "could not revert/apply" message i18n: git-revert literal "me" messages i18n: git-revert "Your local changes" message i18n: git-revert basic messages i18n: git-notes GIT_NOTES_REWRITE_MODE error message i18n: git-notes basic commands i18n: git-gc "Auto packing the repository" message i18n: git-gc basic messages i18n: git-describe basic messages i18n: git-clean clean.requireForce messages i18n: git-clean basic messages i18n: git-bundle basic messages i18n: git-archive basic messages i18n: git-status "renamed: " message i18n: git-status "Initial commit" message i18n: git-status "Changes to be committed" message i18n: git-status shortstatus messages i18n: git-status "nothing to commit" messages i18n: git-status basic messages ... Conflicts: builtin/branch.c builtin/checkout.c builtin/clone.c builtin/commit.c builtin/grep.c builtin/merge.c builtin/push.c builtin/revert.c t/t3507-cherry-pick-conflict.sh t/t7607-merge-overwrite.sh
2011-04-01reflog: fix overriding of command line optionsLibravatar Michael J Gruber1-7/+2
Currently, "git reflog" overrides some command line options such as "--format". Fix this by using the new 2-phase version of cmd_log_init(). Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-04-01builtin/log.c: separate default and setup of cmd_log_init()Libravatar Michael J Gruber1-6/+15
cmd_log_init() sets up some default rev options and then calls setup_revisions(), so that a caller cannot set up own defaults: Either they get overriden by cmd_log_init() (if set before) or they override the command line (if set after). We even complain about this in a comment to cmd_log_reflog(). Therefore, separate the two steps so that one can still call cmd_log_init() or, alternatively, cmd_log_init_defaults() followed by cmd_log_init_finish() (and set defaults in between). No functional change so far. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-26Merge branch 'mg/rev-list-n-parents'Libravatar Junio C Hamano1-1/+1
* mg/rev-list-n-parents: tests: avoid nonportable {foo,bar} glob rev-list --min-parents,--max-parents: doc, test and completion revision.c: introduce --min-parents and --max-parents options t6009: use test_commit() from test-lib.sh
2011-03-25Convert read_tree{,_recursive} to support struct pathspecLibravatar Nguyễn Thái Ngọc Duy1-1/+3
This patch changes behavior of the two functions. Previously it does prefix matching only. Now it can also do wildcard matching. All callers are updated. Some gain wildcard matching (archive, checkout), others reset pathspec_item.has_wildcard to retain old behavior (ls-files, ls-tree as they are plumbing). Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-23revision.c: introduce --min-parents and --max-parents optionsLibravatar Michael J Gruber1-1/+1
Introduce --min-parents and --max-parents options which limit the revisions to those commits which have at least (or at most) that many commits, where negative arguments for --max-parents= denote infinity (i.e. no upper limit). In particular: --max-parents=1 is the same as --no-merges; --min-parents=2 is the same as --merges; --max-parents=0 shows only roots; and --min-parents=3 shows only octopus merges Using --min-parents=n and --max-parents=m with n>m gives you what you ask for (i.e. nothing) for obvious reasons, just like when you give --merges (show only merge commits) and --no-merges (show only non-merge commits) at the same time. Also, introduce --no-min-parents and --no-max-parents to do the obvious thing for convenience. We compute the number of parents only when we limit by that, so there is no performance impact when there are no limiters. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-22diffcore-rename: fall back to -C when -C -C busts the rename limitLibravatar Junio C Hamano1-0/+9
When there are too many paths in the project, the number of rename source candidates "git diff -C -C" finds will exceed the rename detection limit, and no inexact rename detection is performed. We however could fall back to "git diff -C" if the number of modified paths is sufficiently small. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-19Merge branch 'mm/maint-log-n-with-diff-filtering'Libravatar Junio C Hamano1-1/+7
* mm/maint-log-n-with-diff-filtering: log: fix --max-count when used together with -S or -G
2011-03-16Merge branch 'maint'Libravatar Junio C Hamano1-16/+18
* maint: Prepare draft release notes to 1.7.4.2 gitweb: highlight: replace tabs with spaces make_absolute_path: return the input path if it points to our buffer valgrind: ignore SSE-based strlen invalid reads diff --submodule: split into bite-sized pieces cherry: split off function to print output lines branch: split off function that writes tracking info and commit subject standardize brace placement in struct definitions compat: make gcc bswap an inline function enums: omit trailing comma for portability Conflicts: RelNotes
2011-03-16cherry: split off function to print output linesLibravatar Jonathan Nieder1-16/+18
Readers uninterested in the details of "git cherry"'s output format can see print_commit('-', commit, verbose, abbrev); and ignore the details. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09i18n: git-log "--OPT does not make sense" messagesLibravatar Ævar Arnfjörð Bjarmason1-3/+3
Gettextize the "--name-only/--name-status/--check does not make sense" messages. A test in t4014-format-patch.sh explicitly checked for these messages. Change them to skip under GETTEXT_POISON=YesPlease. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09i18n: git-log basic messagesLibravatar Ævar Arnfjörð Bjarmason1-31/+31
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-09log: fix --max-count when used together with -S or -GLibravatar Matthieu Moy1-1/+7
The --max-count limit is implemented by counting revisions in get_revision(), but the -S and -G take effect later when running diff. Hence "--max-count=10 -Sfoo" meant "examine the 10 first revisions, and out of them, show only those changing the occurences of foo", not "show 10 revisions changing the occurences of foo". In case the commit isn't actually shown, cancel the decrement of max_count. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-02-03Convert struct diff_options to use struct pathspecLibravatar Nguyễn Thái Ngọc Duy1-1/+1
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-12-12Merge branch 'tc/format-patch-p'Libravatar Junio C Hamano1-0/+2
* tc/format-patch-p: format-patch: page output with --stdout
2010-12-03Merge branch 'pn/commit-autosquash'Libravatar Junio C Hamano1-2/+1
* pn/commit-autosquash: add tests of commit --squash commit: --squash option for use with rebase --autosquash add tests of commit --fixup commit: --fixup option for use with rebase --autosquash pretty.c: teach format_commit_message() to reencode the output commit: helper methods to reduce redundant blocks of code Conflicts: Documentation/git-commit.txt t/t3415-rebase-autosquash.sh
2010-11-23format-patch: page output with --stdoutLibravatar Tay Ray Chuan1-0/+2
Pass output through the pager if format-patch is run with --stdout. This saves the user the trouble of running git with '-p' or piping through a pager. setup_pager() already checks if stdout is a tty, so we don't have to worry about behaviour if the user redirects/pipes stdout. Paging can also be disabled with the config [pager] format-patch = false Add tests to check for these behaviour. Helped-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-11-15add description parameter to OPT__VERBOSELibravatar René Scharfe1-1/+1
Allows better help text to be defined than "be verbose". Also make use of the macro in places that already had a different description. No object code changes intended. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-11-04commit: helper methods to reduce redundant blocks of codeLibravatar Pat Notz1-2/+1
* builtin/commit.c: Replace block of code with a one-liner call to logmsg_reencode(). * commit.c: new function for looking up a comit by name * pretty.c: helper methods for getting output encodings Add helpers get_log_output_encoding() and get_commit_output_encoding() that eliminate some messy and duplicate if-blocks. Signed-off-by: Pat Notz <patnotz@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-29Merge branch 'rr/format-patch-count-without-merges'Libravatar Junio C Hamano1-6/+1
* rr/format-patch-count-without-merges: format-patch: Don't go over merge commits t4014-format-patch: Call test_tick before committing
2010-08-27format-patch: Don't go over merge commitsLibravatar Ramkumar Ramachandra1-6/+1
If the topmost three commits in a branch were merge commits, 'git format-patch -3' used to output nothing. Since Git can't prepare patches out of merge commits anyway, don't go over them in the first place. 'git format-patch -3' now prepares three patches from the topmost three commits without counting merge commits. Also add a corresponding test in t4014-format-patch and update documentation. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-25Fix 'git log' early pager startup error caseLibravatar Linus Torvalds1-6/+1
We start the pager too early for several git commands, which results in the errors sometimes going to the pager rather than show up as errors. This is often hidden by the fact that we pass in '-X' to less by default, which causes 'less' to exit for small output, but if you do export LESS=-S you can then clearly see the problem by doing git log --prretty which shows the error message ("fatal: unrecognized argument: --prretty") being sent to the pager. This happens for pretty much all git commands that use USE_PAGER, and then check arguments separately. But "git diff" does it too early too (even though it does an explicit setup_pager() call) This only fixes it for the trivial "git log" family case. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-30Merge branch 'ar/decorate-color'Libravatar Junio C Hamano1-0/+3
* ar/decorate-color: Add test for correct coloring of git log --decoration Allow customizable commit decorations colors log --decorate: Colorize commit decorations log-tree.c: Use struct name_decoration's type for classifying decoration commit.h: add 'type' to struct name_decoration
2010-06-30Merge branch 'jp/string-list-api-cleanup'Libravatar Junio C Hamano1-10/+10
* jp/string-list-api-cleanup: string_list: Fix argument order for string_list_append string_list: Fix argument order for string_list_lookup string_list: Fix argument order for string_list_insert_at_index string_list: Fix argument order for string_list_insert string_list: Fix argument order for for_each_string_list string_list: Fix argument order for print_string_list
2010-06-27string_list: Fix argument order for string_list_appendLibravatar Julian Phillips1-10/+10
Update the definition and callers of string_list_append to use the string_list as the first argument. This helps make the string_list API easier to use by being more consistent. Signed-off-by: Julian Phillips <julian@quantumfyre.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-24Allow customizable commit decorations colorsLibravatar Nazri Ramliy1-0/+3
Signed-off-by: Nazri Ramliy <ayiehere@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-06-16format-patch: Add a signature option (--signature)Libravatar Stephen Boyd1-3/+15
By default, git uses the version string as the signature for all patches output by format-patch. Many employers (mine included) require the use of a signature on all outgoing mails. In a format-patch | send-email workflow there isn't an easy way to modify the signature without breaking the pipe and manually replacing the version string with the signature required. Instead of doing all that work, add an option (--signature) and a config variable (format.signature) to replace the default git version signature when formatting patches. This does modify the original behavior of format-patch a bit. First off the version string is now placed in the cover letter by default. Secondly, once the configuration variable format.signature is added to the .config file there is no way to revert back to the default git version signature. Instead, specifying the --no-signature option will remove the signature from the patches entirely. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>