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2013-06-24Merge branch 'mm/rm-coalesce-errors'Libravatar Junio C Hamano5-19/+184
Give a single message followed by list of paths from "git rm" to report multiple paths that cannot be removed. * mm/rm-coalesce-errors: rm: introduce advice.rmHints to shorten messages rm: better error message on failure for multiple files
2013-06-24Merge branch 'jh/libify-note-handling'Libravatar Junio C Hamano8-189/+203
Make it possible to call into copy-notes API from the sequencer code. * jh/libify-note-handling: Move create_notes_commit() from notes-merge.c into notes-utils.c Move copy_note_for_rewrite + friends from builtin/notes.c to notes-utils.c finish_copy_notes_for_rewrite(): Let caller provide commit message
2013-06-24Merge branch 'fc/sequencer-plug-leak'Libravatar Junio C Hamano1-7/+11
Plug a small leak in an error codepath. * fc/sequencer-plug-leak: sequencer: avoid leaking message buffer when refusing to create an empty commit sequencer: remove useless indentation
2013-06-24Revert "Merge branch 'jg/status-config'"Libravatar Junio C Hamano3-76/+0
This reverts commit 1a22bd31f0a5130ce6c934951a5526ceb774c2be, reversing changes made to 3e7a5b489e45ae8a3a0b222893d58b172d883136. It makes it impossible to "git commit" when status.short is set, and also "git status --porcelain" output is affected by status.branch.
2013-06-23Update draft release notes to 1.8.4Libravatar Junio C Hamano1-0/+4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-23Merge branch 'mz/rebase-tests'Libravatar Junio C Hamano8-203/+673
* mz/rebase-tests: rebase topology tests: fix commit names on case-insensitive file systems tests: move test for rebase messages from t3400 to t3406 t3406: modernize style add tests for rebasing merged history add tests for rebasing root add tests for rebasing of empty commits add tests for rebasing with patch-equivalence present add simple tests of consistency across rebase types
2013-06-23Merge branch 'jk/unpack-entry-fallback-to-another'Libravatar Junio C Hamano2-2/+38
* jk/unpack-entry-fallback-to-another: unpack_entry: do not die when we fail to apply a delta t5303: drop "count=1" from corruption dd
2013-06-23Merge branch 'jk/apache-test-for-2.4'Libravatar Junio C Hamano1-1/+19
* jk/apache-test-for-2.4: lib-httpd/apache.conf: check version only after mod_version loads t/lib-httpd/apache.conf: configure an MPM module for apache 2.4 t/lib-httpd/apache.conf: load compat access module in apache 2.4 t/lib-httpd/apache.conf: load extra auth modules in apache 2.4 t/lib-httpd/apache.conf: do not use LockFile in apache >= 2.4
2013-06-23Merge branch 'cm/remote-mediawiki-perlcritique'Libravatar Junio C Hamano3-247/+320
* cm/remote-mediawiki-perlcritique: (31 commits) git-remote-mediawiki: make error message more precise git-remote-mediawiki: add a perlcritic rule in Makefile git-remote-mediawiki: add a .perlcriticrc file git-remote-mediawiki: clearly rewrite double dereference git-remote-mediawiki: fix a typo ("mediwiki" instead of "mediawiki") git-remote-mediawiki: put non-trivial numeric values in constants. git-remote-mediawiki: don't use quotes for empty strings git-remote-mediawiki: replace "unless" statements with negated "if" statements git-remote-mediawiki: brace file handles for print for more clarity git-remote-mediawiki: modify strings for a better coding-style git-remote-mediawiki: put long code into a subroutine git-remote-mediawiki: remove import of unused open2 git-remote-mediawiki: check return value of open git-remote-mediawiki: assign a variable as undef and make proper indentation git-remote-mediawiki: rename a variable ($last) which has the name of a keyword git-remote-mediawiki: remove unused variable $entry git-remote-mediawiki: turn double-negated expressions into simple expressions git-remote-mediawiki: change the name of a variable git-remote-mediawiki: add newline in the end of die() error messages git-remote-mediawiki: change style in a regexp ...
2013-06-23Merge branch 'bp/remote-mw-tests'Libravatar Junio C Hamano2-10/+13
* bp/remote-mw-tests: git-remote-mediawiki: remove hardcoded version number in the test suite
2013-06-23Merge branch 'rr/rebase-autostash'Libravatar Junio C Hamano2-0/+26
* rr/rebase-autostash: rebase: finish_rebase() in noop rebase rebase: finish_rebase() in fast-forward rebase rebase: guard against missing files in read_basic_state()
2013-06-23Merge branch 'rr/prompt-rebase-breakage-fix'Libravatar Junio C Hamano1-6/+6
* rr/prompt-rebase-breakage-fix: prompt: squelch error output from cat
2013-06-23Merge branch 'jg/status-config'Libravatar Junio C Hamano3-0/+76
"git status" learned status.branch and status.short configuration variables to use --branch and --short options by default (override with --no-branch and --no-short options from the command line). * jg/status-config: status: introduce status.branch to enable --branch by default status: introduce status.short to enable --short by default
2013-06-21lib-httpd/apache.conf: check version only after mod_version loadsLibravatar Jeff King1-3/+4
Commit 0442743 introduced an <IfVersion> directive near the top of the apache config file. However, at that point we have not yet checked for and loaded the mod_version module. This means that the directive will behave oddly if mod_version is dynamically loaded, failing to match when it should. We can fix this by moving the whole block below the LoadModule directive for mod_version. Reported-by: Brian Gernhardt <brian@gernhardtsoftware.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-21Sync with maintLibravatar Junio C Hamano1-1/+1
* maint: completion: complete diff --word-diff
2013-06-21transport-helper: be quiet on read errors from helpersLibravatar Jeff King2-4/+2
Prior to commit 81d340d4, we did not print any error message if a remote transport helper died unexpectedly. If a helper did not print any error message (e.g., because it crashed), the user could be left confused. That commit tried to rectify the situation by printing a note that the helper exited unexpectedly. However, this makes a much more common case worse: when a helper does die with a useful message, we print the extra "Reading from 'git-remote-foo failed" message. This can also end up confusing users, as they may not even know what remote helpers are (e.g., the fact that http support comes through git-remote-https is purely an implementation detail that most users do not know or care about). Since we do not have a good way of knowing whether the helper printed a useful error, and since the common failure mode is for it to do so, let's default to remaining quiet. Debuggers can dig further by setting GIT_TRANSPORT_HELPER_DEBUG. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-21completion: complete diff --word-diffLibravatar Ramkumar Ramachandra1-1/+1
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-20Update draft release notes to 1.8.4Libravatar Junio C Hamano1-1/+18
2013-06-20Merge branch 'cm/remote-mediawiki'Libravatar Junio C Hamano1-0/+15
* cm/remote-mediawiki: git-remote-mediawiki: display message when launched directly
2013-06-20Merge branch 'rs/match-trees-refactor'Libravatar Junio C Hamano1-25/+19
Code cleanup. * rs/match-trees-refactor: match-trees: factor out fill_tree_desc_strict
2013-06-20Merge branch 'rs/logical-vs-binary-or'Libravatar Junio C Hamano3-6/+6
Code cleanup. * rs/logical-vs-binary-or: use logical OR (||) instead of binary OR (|) in logical context
2013-06-20Merge branch 'mm/color-auto-default'Libravatar Junio C Hamano3-6/+12
Flip the default for color.ui to 'auto', which is what many tutorials recommend new users to do. * mm/color-auto-default: make color.ui default to 'auto' config: refactor management of color.ui's default value
2013-06-20Merge branch 'rs/discard-index-discard-array'Libravatar Junio C Hamano5-2/+32
* rs/discard-index-discard-array: read-cache: free cache in discard_index read-cache: add simple performance test
2013-06-20Merge branch 'nd/traces'Libravatar Junio C Hamano5-9/+25
* nd/traces: git.txt: document GIT_TRACE_PACKET core: use env variable instead of config var to turn on logging pack access
2013-06-20Merge branch 'fc/show-non-empty-errors-in-test'Libravatar Junio C Hamano9-53/+65
* fc/show-non-empty-errors-in-test: test: test_must_be_empty helper
2013-06-20Merge branch 'fc/makefile'Libravatar Junio C Hamano1-4/+6
Makefile simplification. * fc/makefile: Makefile: use $^ to avoid listing prerequisites on the command line build: do not install git-remote-testgit build: generate and clean test scripts
2013-06-20Merge branch 'js/test-ln-s-add'Libravatar Junio C Hamano30-333/+351
Many tests that check the behaviour of symbolic links stored in the index or the tree objects do not have to be skipped on a filesystem that lack symbolic link support. * js/test-ln-s-add: t4011: remove SYMLINKS prerequisite t6035: use test_ln_s_add to remove SYMLINKS prerequisite t3509, t4023, t4114: use test_ln_s_add to remove SYMLINKS prerequisite t3100: use test_ln_s_add to remove SYMLINKS prerequisite t3030: use test_ln_s_add to remove SYMLINKS prerequisite t0000: use test_ln_s_add to remove SYMLINKS prerequisite tests: use test_ln_s_add to remove SYMLINKS prerequisite (trivial cases) tests: introduce test_ln_s_add t3010: modernize style test-chmtime: Fix exit code on Windows
2013-06-20Merge branch 'nd/make-wildmatch-default'Libravatar Junio C Hamano1-2/+2
* nd/make-wildmatch-default: Makefile: promote wildmatch to be the default fnmatch implementation
2013-06-18rebase topology tests: fix commit names on case-insensitive file systemsLibravatar Johannes Sixt2-18/+18
The recently introduced tests used uppercase letters to denote cherry-picks of commits having the corresponding lowercase letter names. The helper functions also set up tags with the names of the commits. But this constellation fails on case-insensitive file systems because there cannot be distinct tags with names that differ only in case. Use a less subtle convention for the names of cherry-picked commits. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-16Merge tag 'gitgui-0.18.0' of git://repo.or.cz/git-guiLibravatar Junio C Hamano8-22/+40
git-gui 0.18.0 * tag 'gitgui-0.18.0' of git://repo.or.cz/git-gui: git-gui 0.18 git-gui: avoid an error message when removing the last remote git-gui: fix file name handling with non-empty prefix git-gui: bring wish process to front on Mac git-gui: change dialog button positions for Windows to suit platform. git-gui: allow "\ No newline at end of file" for linewise staging git-gui: fix the mergetool launcher for the Beyond Compare tool. Makefile: replace "echo 1>..." with "echo >..." French translation: copy -> copie. git-gui: Fix parsing of <rev> <path-which-not-present-in-worktree>
2013-06-15status: introduce status.branch to enable --branch by defaultLibravatar Jorge Juan Garcia Garcia3-0/+35
Some people often run 'git status -b'. The config variable status.branch allows to set it by default. Signed-off-by: Jorge Juan Garcia Garcia <Jorge-Juan.Garcia-Garcia@ensimag.imag.fr> Signed-off-by: Mathieu Lienard--Mayor <Mathieu.Lienard--Mayor@ensimag.imag.fr> Reviewed-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-15Update draft release notes to 1.8.4Libravatar Junio C Hamano1-0/+17
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-15git-gui 0.18Libravatar Pat Thoyts1-1/+1
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
2013-06-15git-gui: avoid an error message when removing the last remoteLibravatar Pat Thoyts1-2/+4
When the last remote is removed on a system that has tearoff menu items the code that adjusts the fetch and prune menus may raise an error when probing the menu entry for a non-existing -label option. Check the entry type to avoid this fault. Reported-by: Vedran Miletić <rivanvx@gmail.com> Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
2013-06-14unpack_entry: do not die when we fail to apply a deltaLibravatar Jeff King2-1/+37
When we try to load an object from disk and fail, our general strategy is to see if we can get it from somewhere else (e.g., a loose object). That lets users fix corruption problems by copying known-good versions of objects into the object database. We already handle the case where we were not able to read the delta from disk. However, when we find that the delta we read does not apply, we simply die. This case is harder to trigger, as corruption in the delta data itself would trigger a crc error from zlib. However, a corruption that pointed us at the wrong delta base might cause it. We can do the same "fail and try to find the object elsewhere" trick instead of dying. This not only gives us a chance to recover, but also puts us on code paths that will alert the user to the problem (with the current message, they do not even know which sha1 caused the problem). Note that unlike some other pack corruptions, we do not recover automatically from this case when doing a repack. There is nothing apparently wrong with the delta, as it points to a valid, accessible object, and we realize the error only when the resulting size does not match up. And in theory, one could even have a case where the corrupted size is the same, and the problem would only be noticed by recomputing the sha1. We can get around this by recomputing the deltas with --no-reuse-delta, which our test does (and this is probably good advice for anyone recovering from pack corruption). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14t5303: drop "count=1" from corruption ddLibravatar Jeff King1-1/+1
This test corrupts pack objects by using "dd" with a seek command. It passes "count=1 bs=1" to munge just a single byte. However, the test added in commit b3118bdc wants to munge two bytes, and the second byte of corruption is silently ignored. This turned out not to impact the test, however. The idea was to reduce the "size of this entry" part of the header so that zlib runs out of input bytes while inflating the entry. That header is two bytes long, and the test reduced the value of both bytes; since we experience the problem if we are off by even 1 byte, it is sufficient to munge only the first one. Even though the test would have worked with only a single byte munged, and we could simply tweak the test to use a single byte, it makes sense to lift this 1-byte restriction from do_corrupt_object. It will allow future tests that do need to change multiple bytes to do so. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: remove hardcoded version number in the test suiteLibravatar Benoit Person2-10/+13
Updates the code to make it more easy to switch mediawiki version when testing. Before that, the version number was partly hardcoded, partly in a var. Signed-off-by: Benoit Person <benoit.person@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14t/lib-httpd/apache.conf: configure an MPM module for apache 2.4Libravatar Jeff King1-0/+3
Versions of Apache before 2.4 always had a "MultiProcessing Module" (MPM) statically built in, which manages the worker threads/processes. We do not care which one, as it is largely a performance issue, and we put only a light load on the server during our testing. As of Apache 2.4, the MPM module is loadable just like any other module, but exactly one such module must be loaded. On a system where the MPMs are compiled dynamically (e.g., Debian unstable), this means that our test Apache server will not start unless we provide the appropriate configuration. Unfortunately, we do not actually know which MPM modules are available or appropriate for the system on which the tests are running. This patch picks the "prefork" module, as it is likely to be available on all Unix-like systems. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14t/lib-httpd/apache.conf: load compat access module in apache 2.4Libravatar Jeff King1-0/+3
In apache 2.4, the "Order" directive has gone away in favor of a new system in mod_authz_host. However, since we want our config file to remain compatible across multiple Apache versions, we can use mod_access_compat to keep using the older style. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14t/lib-httpd/apache.conf: load extra auth modules in apache 2.4Libravatar Jeff King1-0/+9
In apache 2.4, the "Auth*" and "Require" directives have moved into the authn_core and authz_core modules, respectively. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14t/lib-httpd/apache.conf: do not use LockFile in apache >= 2.4Libravatar Jeff King1-0/+2
The LockFile directive from earlier versions of apache has been replaced by the Mutex directive. The latter seems to give sane defaults and does not need any specific customization, so we can get away with just adding a version check to the use of LockFile. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: make error message more preciseLibravatar Célestin Matte1-3/+7
In subroutine parse_command, error messages were not correct. For the "import" function, having too much or incorrect arguments displayed both "invalid arguments", while it displayed "too many arguments" for the "option" functions under the same conditions. Separate the two error messages in both cases. Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: add a perlcritic rule in MakefileLibravatar Célestin Matte1-0/+2
Option "-2" launches perlcritic with level 2. Levels go from 5 (most pertinent) to 1. Rules of level 1 are mostly a question of style, and are therefore ignored. Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: add a .perlcriticrc fileLibravatar Célestin Matte1-0/+28
Such a file allows to configure perlcritic. Here, it is used to remove many unwanted rules and configure one to remove unwanted warnings. Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: clearly rewrite double dereferenceLibravatar Célestin Matte1-4/+4
@$var structures are re-written in the following way: @{$var} It makes them more readable. Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: fix a typo ("mediwiki" instead of "mediawiki")Libravatar Célestin Matte1-2/+2
Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: put non-trivial numeric values in constants.Libravatar Célestin Matte1-6/+14
Non-trivial numeric values (e.g., different from 0, 1 and 2) are placed in constants at the top of the code to be easily modifiable and to make more sense Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: don't use quotes for empty stringsLibravatar Célestin Matte1-8/+10
Empty strings are replaced by an $EMPTY constant. Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: replace "unless" statements with negated "if" statementsLibravatar Célestin Matte1-6/+6
Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-14git-remote-mediawiki: brace file handles for print for more clarityLibravatar Célestin Matte1-95/+95
This follows the following rule: InputOutput::RequireBracedFileHandleWithPrint (Severity: 1) The `print' and `printf' functions have a unique syntax that supports an optional file handle argument. Conway suggests wrapping this argument in braces to make it visually stand out from the other arguments. When you put braces around any of the special package-level file handles like `STDOUT', `STDERR', and `DATA', you must the `'*'' sigil or else it won't compile under `use strict 'subs''. print $FH "Mary had a little lamb\n"; #not ok print {$FH} "Mary had a little lamb\n"; #ok print STDERR $foo, $bar, $baz; #not ok print {STDERR} $foo, $bar, $baz; #won't compile under 'strict' print {*STDERR} $foo, $bar, $baz; #perfect! Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr> Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>