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2013-01-14Sync with 1.8.1.1Libravatar Junio C Hamano2-1/+53
2013-01-14Update draft release notes to 1.8.2Libravatar Junio C Hamano1-0/+12
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-14Git 1.8.1.1Libravatar Junio C Hamano2-1/+53
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-14Merge branch 'jk/unify-exit-code-by-receiving-signal' into maintLibravatar Junio C Hamano1-4/+2
* jk/unify-exit-code-by-receiving-signal: run-command: encode signal death as a positive integer
2013-01-14Merge branch 'jn/xml-depends-on-asciidoc-conf' into maintLibravatar Junio C Hamano1-5/+3
* jn/xml-depends-on-asciidoc-conf: docs: manpage XML depends on asciidoc.conf
2013-01-14Merge branch 'jk/maint-fast-import-doc-reorder' into maintLibravatar Junio C Hamano1-46/+52
* jk/maint-fast-import-doc-reorder: git-fast-import(1): reorganise options git-fast-import(1): combine documentation of --[no-]relative-marks
2013-01-14Merge branch 'jk/shortlog-no-wrap-doc' into maintLibravatar Junio C Hamano1-0/+3
* jk/shortlog-no-wrap-doc: git-shortlog(1): document behaviour of zero-width wrap
2013-01-14Merge branch 'jk/maint-fast-import-doc-dedup-done' into maintLibravatar Junio C Hamano1-5/+2
* jk/maint-fast-import-doc-dedup-done: git-fast-import(1): remove duplicate '--done' option
2013-01-14Merge branch 'mk/maint-graph-infinity-loop' into maintLibravatar Junio C Hamano1-5/+5
* mk/maint-graph-infinity-loop: graph.c: infinite loop in git whatchanged --graph -m
2013-01-11Update draft release notes to 1.8.2Libravatar Junio C Hamano1-0/+15
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-11Merge branch 'jk/maint-fast-import-doc-reorder'Libravatar Junio C Hamano1-46/+52
* jk/maint-fast-import-doc-reorder: git-fast-import(1): reorganise options git-fast-import(1): combine documentation of --[no-]relative-marks
2013-01-11Merge branch 'jk/shortlog-no-wrap-doc'Libravatar Junio C Hamano1-0/+3
* jk/shortlog-no-wrap-doc: git-shortlog(1): document behaviour of zero-width wrap
2013-01-11Merge branch 'jn/xml-depends-on-asciidoc-conf'Libravatar Junio C Hamano1-5/+3
* jn/xml-depends-on-asciidoc-conf: docs: manpage XML depends on asciidoc.conf
2013-01-11Merge branch 'jk/unify-exit-code-by-receiving-signal'Libravatar Junio C Hamano1-4/+2
The internal logic had to deal with two representations of a death of a child process by a signal. * jk/unify-exit-code-by-receiving-signal: run-command: encode signal death as a positive integer
2013-01-11Merge branch 'jc/format-patch-reroll'Libravatar Junio C Hamano1-1/+10
Teach "format-patch" to prefix v4- to its output files for the fourth iteration of a patch series, to make it easier for the submitter to keep separate copies for iterations. * jc/format-patch-reroll: format-patch: give --reroll-count a short synonym -v format-patch: document and test --reroll-count format-patch: add --reroll-count=$N option get_patch_filename(): split into two functions get_patch_filename(): drop "just-numbers" hack get_patch_filename(): simplify function signature builtin/log.c: stop using global patch_suffix builtin/log.c: drop redundant "numbered_files" parameter from make_cover_letter() builtin/log.c: drop unused "numbered" parameter from make_cover_letter()
2013-01-11Merge branch 'as/api-allocation-doc' into maintLibravatar Junio C Hamano1-6/+8
* as/api-allocation-doc: api-allocation-growing.txt: encourage better variable naming
2013-01-11Merge branch 'jc/submittingpatches' into maintLibravatar Junio C Hamano1-84/+91
* jc/submittingpatches: SubmittingPatches: give list and maintainer addresses SubmittingPatches: remove overlong checklist SubmittingPatches: mention subsystems with dedicated repositories SubmittingPatches: who am I and who cares?
2013-01-11Merge branch 'kb/maint-bundle-doc' into maintLibravatar Junio C Hamano1-5/+4
* kb/maint-bundle-doc: Documentation: full-ness of a bundle is significant for cloning Documentation: correct example restore from bundle
2013-01-11Merge branch 'jn/warn-on-inaccessible-loosen' into maintLibravatar Junio C Hamano2-0/+12
When attempting to read the XDG-style $HOME/.config/git/config and finding that $HOME/.config/git is a file, we gave a wrong error message, instead of treating the case as "a custom config file does not exist there" and moving on. * jn/warn-on-inaccessible-loosen: config: exit on error accessing any config file doc: advertise GIT_CONFIG_NOSYSTEM config: treat user and xdg config permission problems as errors config, gitignore: failure to access with ENOTDIR is ok
2013-01-10Merge branch 'maint'Libravatar Junio C Hamano1-0/+36
* maint: Prepare for 1.8.1.1 Makefile: detect when PYTHON_PATH changes (cherry-picked)
2013-01-10Update draft release notes to 1.8.2Libravatar Junio C Hamano1-0/+30
2013-01-10Prepare for 1.8.1.1Libravatar Junio C Hamano1-0/+36
2013-01-10Merge branch 'ta/remove-stale-translated-tut' into maintLibravatar Junio C Hamano1-675/+0
* ta/remove-stale-translated-tut: Remove Documentation/pt_BR/gittutorial.txt
2013-01-10Merge branch 'as/api-allocation-doc'Libravatar Junio C Hamano1-6/+8
* as/api-allocation-doc: api-allocation-growing.txt: encourage better variable naming
2013-01-10Merge branch 'as/dir-c-cleanup'Libravatar Junio C Hamano1-9/+12
Refactor and generally clean up the directory traversal API implementation. * as/dir-c-cleanup: dir.c: rename free_excludes() to clear_exclude_list() dir.c: refactor is_path_excluded() dir.c: refactor is_excluded() dir.c: refactor is_excluded_from_list() dir.c: rename excluded() to is_excluded() dir.c: rename excluded_from_list() to is_excluded_from_list() dir.c: rename path_excluded() to is_path_excluded() dir.c: rename cryptic 'which' variable to more consistent name Improve documentation and comments regarding directory traversal API api-directory-listing.txt: update to match code
2013-01-10Merge branch 'nd/wildmatch'Libravatar Junio C Hamano1-0/+19
Allows pathname patterns in .gitignore and .gitattributes files with double-asterisks "foo/**/bar" to match any number of directory hierarchies. * nd/wildmatch: wildmatch: replace variable 'special' with better named ones compat/fnmatch: respect NO_FNMATCH* even on glibc wildmatch: fix "**" special case t3070: Disable some failing fnmatch tests test-wildmatch: avoid Windows path mangling Support "**" wildcard in .gitignore and .gitattributes wildmatch: make /**/ match zero or more directories wildmatch: adjust "**" behavior wildmatch: fix case-insensitive matching wildmatch: remove static variable force_lower_case wildmatch: make wildmatch's return value compatible with fnmatch t3070: disable unreliable fnmatch tests Integrate wildmatch to git wildmatch: follow Git's coding convention wildmatch: remove unnecessary functions Import wildmatch from rsync ctype: support iscntrl, ispunct, isxdigit and isprint ctype: make sane_ctype[] const array Conflicts: Makefile
2013-01-09git-fast-import(1): reorganise optionsLibravatar John Keeping1-39/+47
The options in git-fast-import(1) are not currently arranged in a logical order, which has caused the '--done' options to be documented twice (commit 3266de10). Rearrange them into logical groups under subheadings. Suggested-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-09git-fast-import(1): combine documentation of --[no-]relative-marksLibravatar John Keeping1-6/+4
The descriptions of '--relative-marks' and '--no-relative-marks' make more sense when read together instead of as two independent options. Combine them into a single description block. Signed-off-by: John Keeping <john@keeping.me.uk> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-09git-shortlog(1): document behaviour of zero-width wrapLibravatar John Keeping1-0/+3
Commit 00d3947 (Teach --wrap to only indent without wrapping) added special behaviour for a width of zero in the '-w' argument to 'git-shortlog' but this was not documented. Fix this. Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-09Update draft release notes to 1.8.2Libravatar Junio C Hamano1-11/+53
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-09Merge branch 'nd/maint-branch-desc-doc'Libravatar Junio C Hamano1-0/+6
Teach various forms of "format-patch" command line to identify what branch the patches are taken from, so that the branch description is picked up in more cases. * nd/maint-branch-desc-doc: format-patch: pick up branch description when no ref is specified format-patch: pick up correct branch name from symbolic ref t4014: a few more tests on cover letter using branch description branch: delete branch description if it's empty config.txt: a few lines about branch.<name>.description
2013-01-09Merge branch 'jc/submittingpatches'Libravatar Junio C Hamano1-84/+91
Streamline the document and update with a few e-mail addresses the patches should be sent to. * jc/submittingpatches: SubmittingPatches: give list and maintainer addresses SubmittingPatches: remove overlong checklist SubmittingPatches: mention subsystems with dedicated repositories SubmittingPatches: who am I and who cares?
2013-01-09Merge branch 'er/stop-recommending-parsecvs'Libravatar Junio C Hamano1-4/+2
Stop recommending a defunct third-party software. * er/stop-recommending-parsecvs: Remove the suggestion to use parsecvs, which is currently broken.
2013-01-08Merge branch 'kb/maint-bundle-doc'Libravatar Junio C Hamano1-5/+4
* kb/maint-bundle-doc: Documentation: full-ness of a bundle is significant for cloning Documentation: correct example restore from bundle
2013-01-08Merge branch 'ta/remove-stale-translated-tut'Libravatar Junio C Hamano1-675/+0
Remove a translation of a document that was left stale. * ta/remove-stale-translated-tut: Remove Documentation/pt_BR/gittutorial.txt
2013-01-08Merge branch 'jk/maint-fast-import-doc-dedup-done'Libravatar Junio C Hamano1-5/+2
* jk/maint-fast-import-doc-dedup-done: git-fast-import(1): remove duplicate '--done' option
2013-01-08git-fast-import(1): remove duplicate '--done' optionLibravatar John Keeping1-5/+2
The '--done' option to git-fast-import is documented twice in its manual page. Combine the best bits of each description, keeping the location of the instance that was added first. Signed-off-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-06Merge branch 'jn/warn-on-inaccessible-loosen'Libravatar Junio C Hamano2-0/+12
Deal with a situation where .config/git is a file and we notice .config/git/config is not readable due to ENOTDIR, not ENOENT. * jn/warn-on-inaccessible-loosen: config: exit on error accessing any config file doc: advertise GIT_CONFIG_NOSYSTEM config: treat user and xdg config permission problems as errors config, gitignore: failure to access with ENOTDIR is ok
2013-01-06api-allocation-growing.txt: encourage better variable namingLibravatar Adam Spiers1-6/+8
The documentation for the ALLOC_GROW API implicitly encouraged developers to use "ary" as the variable name for the array which is dynamically grown. However "ary" is an unusual abbreviation hardly used anywhere else in the source tree, and it is also better to name variables based on their contents not on their type. Signed-off-by: Adam Spiers <git@adamspiers.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-06docs: manpage XML depends on asciidoc.confLibravatar Jonathan Nieder1-5/+3
When building manual pages, the source text is transformed to XML with AsciiDoc before the man pages are generated from the XML with xmlto. Fix the dependencies in the Makefile so that the XML files are rebuilt when asciidoc.conf changes and not just the manual pages from unchanged XML, and move the dependencies from a recipeless rule to the rules with commands that use asciidoc.conf to make the dependencies easier to understand and maintain. Reported-by: John Keeping <john@keeping.me.uk> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Tested-by: John Keeping <john@keeping.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-06run-command: encode signal death as a positive integerLibravatar Jeff King1-4/+2
When a sub-command dies due to a signal, we encode the signal number into the numeric exit status as "signal - 128". This is easy to identify (versus a regular positive error code), and when cast to an unsigned integer (e.g., by feeding it to exit), matches what a POSIX shell would return when reporting a signal death in $? or through its own exit code. So we have a negative value inside the code, but once it passes across an exit() barrier, it looks positive (and any code we receive from a sub-shell will have the positive form). E.g., death by SIGPIPE (signal 13) will look like -115 to us in inside git, but will end up as 141 when we call exit() with it. And a program killed by SIGPIPE but run via the shell will come to us with an exit code of 141. Unfortunately, this means that when the "use_shell" option is set, we need to be on the lookout for _both_ forms. We might or might not have actually invoked the shell (because we optimize out some useless shell calls). If we didn't invoke the shell, we will will see the sub-process's signal death directly, and run-command converts it into a negative value. But if we did invoke the shell, we will see the shell's 128+signal exit status. To be thorough, we would need to check both, or cast the value to an unsigned char (after checking that it is not -1, which is a magic error value). Fortunately, most callsites do not care at all whether the exit was from a code or from a signal; they merely check for a non-zero status, and sometimes propagate the error via exit(). But for the callers that do care, we can make life slightly easier by just using the consistent positive form. This actually fixes two minor bugs: 1. In launch_editor, we check whether the editor died from SIGINT or SIGQUIT. But we checked only the negative form, meaning that we would fail to notice a signal death exit code which was propagated through the shell. 2. In handle_alias, we assume that a negative return value from run_command means that errno tells us something interesting (like a fork failure, or ENOENT). Otherwise, we simply propagate the exit code. Negative signal death codes confuse us, and we print a useless "unable to run alias 'foo': Success" message. By encoding signal deaths using the positive form, the existing code just propagates it as it would a normal non-zero exit code. The downside is that callers of run_command can no longer differentiate between a signal received directly by the sub-process, and one propagated. However, no caller currently cares, and since we already optimize out some calls to the shell under the hood, that distinction is not something that should be relied upon by callers. Fix the same logic in t/test-terminal.perl for consistency [jc: raised by Jonathan in the discussion]. Signed-off-by: Jeff King <peff@peff.net> Acked-by: Johannes Sixt <j6t@kdbg.org> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-06Update draft release notes to 1.8.2Libravatar Junio C Hamano1-2/+43
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-05Merge branch 'wk/submodule-update-remote'Libravatar Junio C Hamano3-1/+35
The beginning of 'integrate with the tip of the remote branch, not the commit recorded in the superproject gitlink' support. * wk/submodule-update-remote: submodule add: If --branch is given, record it in .gitmodules submodule update: add --remote for submodule's upstream changes submodule: add get_submodule_config helper funtion
2013-01-05Merge branch 'jk/pathspec-literal'Libravatar Junio C Hamano1-0/+15
Allow scripts to feed literal paths to commands that take pathspecs, by disabling wildcard globbing. * jk/pathspec-literal: add global --literal-pathspecs option Conflicts: dir.c
2013-01-05Merge branch 'jc/format-color-auto'Libravatar Junio C Hamano1-1/+5
Introduce "log --format=%C(auto,blue)Foo%C(auto,reset)" that does not color its output when writing to a non-terminal. * jc/format-color-auto: log --format: teach %C(auto,black) to respect color config t6006: clean up whitespace
2013-01-05Merge branch 'jk/mailmap-from-blob'Libravatar Junio C Hamano3-2/+11
Allow us to read, and default to read, mailmap files from the tip of the history in bare repositories. This will help running tools like shortlog in server settings. * jk/mailmap-from-blob: mailmap: default mailmap.blob in bare repositories mailmap: fix some documentation loose-ends for mailmap.blob mailmap: clean up read_mailmap error handling mailmap: support reading mailmap from blobs mailmap: refactor mailmap parsing for non-file sources
2013-01-05Merge branch 'cr/push-force-tag-update'Libravatar Junio C Hamano2-7/+12
Require "-f" for push to update a tag, even if it is a fast-forward. * cr/push-force-tag-update: push: allow already-exists advice to be disabled push: rename config variable for more general use push: cleanup push rules comment push: clarify rejection of update to non-commit-ish push: require force for annotated tags push: require force for refs under refs/tags/ push: flag updates that require force push: keep track of "update" state separately push: add advice for rejected tag reference push: return reject reasons as a bitset
2013-01-05Merge branch 'fc/fast-export-fixes'Libravatar Junio C Hamano1-1/+1
Various updates to fast-export used in the context of the remote helper interface. * fc/fast-export-fixes: fast-export: make sure updated refs get updated fast-export: don't handle uninteresting refs fast-export: fix comparison in tests fast-export: trivial cleanup remote-testgit: implement the "done" feature manually remote-testgit: report success after an import remote-testgit: exercise more features remote-testgit: cleanup tests remote-testgit: remove irrelevant test remote-testgit: remove non-local functionality Add new simplified git-remote-testgit Rename git-remote-testgit to git-remote-testpy remote-helpers: fix failure message remote-testgit: fix direction of marks fast-export: avoid importing blob marks
2013-01-03format-patch: give --reroll-count a short synonym -vLibravatar Junio C Hamano1-1/+2
Accept "-v" as a synonym to "--reroll-count", so that users can say "git format-patch -v4 master", instead of having to fully spell it out as "git format-patch --reroll-count=4 master". As I do not think of a reason why users would want to tell the command to be "verbose", I think this should be OK. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-03Update draft release notes to 1.8.2Libravatar Junio C Hamano1-1/+10
Signed-off-by: Junio C Hamano <gitster@pobox.com>