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2013-04-07remote-helpers/test-bzr.sh: do not use "grep '\s'"Libravatar Torsten Bögershausen1-1/+1
Using grep "devel\s\+3:" to find at least one whitspace is not portable on all grep versions; not all grep versions understand "\s" as a "whitespace". Use a literal TAB followed by SPACE. The + as a qualifier for "one or more" is not a basic regular expression; use egrep instead of grep. Signed-off-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-07Merge branch 'jc/do-not-let-random-file-interfere-with-completion-tests' ↵Libravatar Junio C Hamano1-1/+10
into maint Scripts to test bash completion was inherently flaky as it was affected by whatever random things the user may have on $PATH. * jc/do-not-let-random-file-interfere-with-completion-tests: t9902: protect test from stray build artifacts
2013-02-04Merge branch 'bc/fix-array-syntax-for-3.0-in-completion-bash' into maintLibravatar Junio C Hamano1-1/+1
Command line completion code was inadvertently made incompatible with older versions of bash by using a newer array notation. * bc/fix-array-syntax-for-3.0-in-completion-bash: git-completion.bash: replace zsh notation that breaks bash 3.X
2013-01-28Merge branch 'ds/completion-silence-in-tree-path-probe' into maintLibravatar Junio C Hamano1-1/+1
* ds/completion-silence-in-tree-path-probe: git-completion.bash: silence "not a valid object" errors
2013-01-28Merge branch 'jn/maint-trim-vim-contrib' into maintLibravatar Junio C Hamano1-13/+3
* jn/maint-trim-vim-contrib: contrib/vim: simplify instructions for old vim support
2013-01-28Merge branch 'mk/complete-tcsh' into maintLibravatar Junio C Hamano1-12/+21
Command line completion for "tcsh" emitted an unwanted space after completing a single directory name. * mk/complete-tcsh: Prevent space after directories in tcsh completion
2013-01-24t9902: protect test from stray build artifactsLibravatar Junio C Hamano1-1/+10
When you have random build artifacts in your build directory, left behind by running "make" while on another branch, the "git help -a" command run by __git_list_all_commands in the completion script that is being tested does not have a way to know that they are not part of the subcommands this build will ship. Such extra subcommands may come from the user's $PATH. They will interfere with the tests that expect a certain prefix to uniquely expand to a known completion. Instrument the completion script and give it a way for us to tell what (subset of) subcommands we are going to ship. Also add a test to "git --help <prefix><TAB>" expansion. It needs to show not just commands but some selected documentation pages. Based on an idea by Jeff King. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-18git-completion.bash: replace zsh notation that breaks bash 3.XLibravatar Brandon Casey1-1/+1
When commit d8b45314 began separating the zsh completion from the bash completion, it introduced a zsh completion "bridge" section into the bash completion script for zsh users to use until they migrated to the zsh script. The zsh '+=()' append-to-array notation prevents bash 3.00.15 on CentOS 4.x from loading the completion script and breaks test 9902. We can easily work around this by using standard Bash array notation. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-14Merge branch 'jk/complete-commit-c' into maintLibravatar Junio C Hamano1-0/+7
* jk/complete-commit-c: completion: complete refs for "git commit -c"
2013-01-11git-completion.bash: silence "not a valid object" errorsLibravatar Dylan Smith1-1/+1
Trying to complete the command git show master:./file would cause a "Not a valid object name" error to be output on standard error. Silence the error so it won't appear on the command line. Signed-off-by: Dylan Smith <dylan.ah.smith@gmail.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-10contrib/vim: simplify instructions for old vim supportLibravatar Jonathan Nieder1-13/+3
Rely on the upstream filetype.vim instead of duplicating its rules in git's instructions for syntax highlighting support on pre-7.2 vim versions. The result is a shorter contrib/vim/README. More importantly, it lets us punt on maintenance of the autocmd rules. So now when we fix the upstream gitsendemail rule in light of commit eed6ca7, new git users stuck on old vim reading contrib/vim/README can automagically get the fix without any further changes needed to git. Once the world has moved on to vim 7.2+ completely, we can get rid of these instructions, but for now if they are this simple it's effortless to keep them. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-08Merge branch 'ms/subtree-fixlets' into maintLibravatar Junio C Hamano2-1/+2
* ms/subtree-fixlets: git-subtree: fix typo in manpage git-subtree: ignore git-subtree executable
2013-01-08remote-hg: Fix biridectionality -> bidirectionality typosLibravatar W. Trevor King2-2/+2
Signed-off-by: W. Trevor King <wking@tremily.us> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-07Prevent space after directories in tcsh completionLibravatar Marc Khouzam1-12/+21
If git-completion.bash returns a single directory as a completion, tcsh will automatically add a space after it, which is not what the user wants. This commit prevents tcsh from doing this. Also, a check is added to make sure the tcsh version used is recent enough to allow completion to work as expected. Signed-off-by: Marc Khouzam <marc.khouzam@ericsson.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-27Merge branch 'so/prompt-command'Libravatar Junio C Hamano1-12/+20
Finishing touches... * so/prompt-command: make __git_ps1 accept a third parameter in pcmode
2012-12-26make __git_ps1 accept a third parameter in pcmodeLibravatar Simon Oosthoek1-12/+20
The optional third parameter when __git_ps1 is used in PROMPT_COMMAND mode as format string for printf to further customize the way the git status string is embedded in the user's PS1 prompt. Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-22git-subtree: fix typo in manpageLibravatar Michael Schubert1-1/+1
Signed-off-by: Michael Schubert <mschub@elegosoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-22git-subtree: ignore git-subtree executableLibravatar Michael Schubert1-0/+1
Signed-off-by: Michael Schubert <mschub@elegosoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-21Merge branch 'jk/mailmap-cleanup'Libravatar Junio C Hamano1-32/+64
Update various entries in our .mailmap file. * jk/mailmap-cleanup: contrib: update stats/mailmap script .mailmap: normalize emails for Linus Torvalds .mailmap: normalize emails for Jeff King .mailmap: fix broken entry for Martin Langhoff .mailmap: match up some obvious names/emails
2012-12-15completion: complete refs for "git commit -c"Libravatar Jeff King1-0/+7
The "-c" and "-C" options take an existing commit, so let's complete refs, just as we would for --squash or --fixup. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-12contrib: update stats/mailmap scriptLibravatar Jeff King1-32/+64
This version changes quite a few things: 1. The original parsed the mailmap file itself, and it did it wrong (it did not understand entries with an extra email key). Instead, this version uses git's "%aE" and "%aN" formats to have git perform the mapping, meaning we do not have to read .mailmap at all, but still operate on the current state that git sees (and it also works properly from subdirs). 2. The original would find multiple names for an email, but not the other way around. This version can do either or both. If we find multiple emails for a name, the resolution is less obvious than the other way around. However, it can still be a starting point for a human to investigate. 3. The original would order only by count, not by recency. This version can do either. Combined with showing the counts, it can be easier to decide how to resolve. 4. This version shows similar entries in a blank-delimited stanza, which makes it more clear which options you are picking from. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-12Merge branch 'so/prompt-command'Libravatar Junio C Hamano1-5/+11
* so/prompt-command: git-prompt.sh: update PROMPT_COMMAND documentation
2012-12-12git-prompt.sh: update PROMPT_COMMAND documentationLibravatar Junio C Hamano1-5/+11
The description of __git_ps1 function operating in two-arg mode was not very clear. It said "set PROMPT_COMMAND=__git_ps1" which is not the right usage for this mode, followed by "To customize the prompt, do this", giving a false impression that those who do not want to customize it can get away with no-arg form, which was incorrect. Make it clear that this mode always takes two arguments, pre and post, with an example. The straight-forward one should be listed as the primary usage, and the confusing one should be an alternate for advanced users. Swap the order of these two. Acked-by: Simon Oosthoek <s.oosthoek@xs4all.nl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-11Add file completion to tcsh git completion.Libravatar Marc Khouzam1-15/+54
For bash completion, the option '-o bashdefault' is used to indicate that when no other choices are available, file completion should be performed. Since this option is not available in tcsh, no file completion is ever performed. Therefore, commands like 'git add ', 'git send-email ', etc, require the user to manually type out the file name. This can be quite annoying. To improve the user experience we try to simulate file completion directly in this script (although not perfectly). The known issues with the file completion simulation are: - Possible completions are shown with their directory prefix. - Completions containing shell variables are not handled. - Completions with ~ as the first character are not handled. Signed-off-by: Marc Khouzam <marc.khouzam@ericsson.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-11Merge branch 'maint'Libravatar Junio C Hamano1-1/+10
* maint: git-prompt: Document GIT_PS1_DESCRIBE_STYLE
2012-12-11git-prompt: Document GIT_PS1_DESCRIBE_STYLELibravatar Anders Kaseorg1-0/+9
GIT_PS1_DESCRIBE_STYLE was introduced in v1.6.3.2~35. Document it in the header comments. Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-29Merge branch 'fc/remote-hg'Libravatar Junio C Hamano5-0/+1637
New remote helper for hg. * fc/remote-hg: (22 commits) remote-hg: fix for older versions of python remote-hg: fix for files with spaces remote-hg: avoid bad refs remote-hg: try the 'tip' if no checkout present remote-hg: fix compatibility with older versions of hg remote-hg: add missing config for basic tests remote-hg: the author email can be null remote-hg: add option to not track branches remote-hg: add extra author test remote-hg: add tests to compare with hg-git remote-hg: add bidirectional tests test-lib: avoid full path to store test results remote-hg: add basic tests remote-hg: fake bookmark when there's none remote-hg: add compat for hg-git author fixes remote-hg: add support for hg-git compat mode remote-hg: match hg merge behavior remote-hg: make sure the encoding is correct remote-hg: add support to push URLs remote-hg: add support for remote pushing ...
2012-11-29Merge branch 'mk/complete-tcsh'Libravatar Junio C Hamano1-7/+12
Finishing touches for tcsh completion. * mk/complete-tcsh: Support for git aliasing for tcsh completion
2012-11-29Merge branch 'maint'Libravatar Junio C Hamano2-3/+39
* maint: git-fast-import.txt: improve documentation for quoted paths git-remote-mediawiki: escape ", \, and LF in file names
2012-11-29git-remote-mediawiki: escape ", \, and LF in file namesLibravatar Matthieu Moy2-3/+39
A mediawiki page can contain, and even start with a " character, we have to escape it when generating the fast-export stream, as well as \ character. While we're there, also escape newlines, but I don't think we can get them from MediaWiki pages. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-29completion: fix warning for zshLibravatar Felipe Contreras1-0/+2
Otherwise the user might get something like: git-completion.sh:2466: command not found: compdef If this script is loaded before compinit. The script would work either way, but let's not be more annoying to the user. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-28Merge branch 'maint'Libravatar Junio C Hamano1-0/+2
2012-11-28Merge branch 'fc/zsh-completion'Libravatar Junio C Hamano2-43/+139
* fc/zsh-completion: completion: start moving to the new zsh completion completion: add new zsh completion
2012-11-28completion: add options --single-branch and --branch to "git clone"Libravatar Ralf Thielow1-0/+2
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27remote-hg: fix for older versions of pythonLibravatar Felipe Contreras1-4/+8
As Amit Bakshi reported, older versions of python (< 2.7) don't have subprocess.check_output, so let's use subprocess.Popen directly as suggested. Suggested-by: Amit Bakshi <ambakshi@gmail.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27remote-hg: fix for files with spacesLibravatar Felipe Contreras1-1/+1
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-27Support for git aliasing for tcsh completionLibravatar Marc Khouzam1-7/+12
tcsh users sometimes alias the 'git' command to another name. In this case, the user expects to only have to issue a new 'complete' command using the alias name. However, the tcsh script currently uses the command typed by the user to call the appropriate function in git-completion.bash, either _git() or _gitk(). When using an alias, this technique no longer works. This change specifies the real name of the command (either 'git' or 'gitk') as a parameter to the script handling tcsh completion. This allows the user to use any alias for the 'git' or 'gitk' commands, while still getting completion to work. A check for the presence of ${HOME}/.git-completion.bash is also added to help the user make use of the script properly. Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26emacs: make 'git-status' work with separate git dirsLibravatar Enrico Scholz1-1/+1
when trying 'M-x git-status' in a submodule created with recent (1.7.5+) git, the command fails with | ... is not a git working tree This is caused by creating submodules with '--separate-git-dir' but still checking for a working tree by testing for a '.git' directory. The patch fixes this by relaxing the existing detection a little bit. Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de> Acked-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-25Merge branch 'mk/complete-tcsh'Libravatar Junio C Hamano1-0/+63
* mk/complete-tcsh: tcsh-completion re-using git-completion.bash
2012-11-25Merge branch 'sg/complete-help-undup'Libravatar Junio C Hamano1-1/+1
* sg/complete-help-undup: completion: remove 'help' duplicate from porcelain commands
2012-11-25Sync with 1.8.0.1Libravatar Junio C Hamano1-1/+1
2012-11-24Completion must sort before using uniqLibravatar Marc Khouzam1-1/+1
The user can be presented with invalid completion results when trying to complete a 'git checkout' command. This can happen when using a branch name prefix that matches multiple remote branches. For example, if available branches are: master remotes/GitHub/maint remotes/GitHub/master remotes/origin/maint remotes/origin/master When performing completion on 'git checkout ma' the user will be given the choices: maint master However, 'git checkout maint' will fail in this case, although completion previously said 'maint' was valid. Furthermore, when performing completion on 'git checkout mai', no choices will be suggested. So, the user is first told that the branch name 'maint' is valid, but when trying to complete 'mai' into 'maint', that completion is no longer valid. The completion results should never propose 'maint' as a valid branch name, since 'git checkout' will refuse it. The reason for this bug is that the uniq program only works with sorted input. The man page states "uniq prints the unique lines in a sorted file". When __git_refs uses the guess heuristic employed by checkout for tracking branches it wants to consider remote branches but only if the branch name is unique. To do that, it calls 'uniq -u'. However the input given to 'uniq -u' is not sorted. Therefore, in the above example, when dealing with 'git checkout ma', "__git_refs '' 1" will find the following list: master maint master maint master which, when passed to 'uniq -u' will remain the same. Therefore 'maint' will be wrongly suggested as a valid option. When dealing with 'git checkout mai', the list will be: maint maint which happens to be sorted and will be emptied by 'uniq -u', properly ignoring 'maint'. A solution for preventing the completion script from suggesting such invalid branch names is to first call 'sort' and then 'uniq -u'. Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com> Reviewed-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-21Merge branch 'so/prompt-command'Libravatar Junio C Hamano1-8/+90
Updates __git_ps1 so that it can be used as $PROMPT_COMMAND, instead of being used for command substitution in $PS1, to embed color escape sequences in its output. * so/prompt-command: coloured git-prompt: paint detached HEAD marker in red Fix up colored git-prompt show color hints based on state of the git tree Allow __git_ps1 to be used in PROMPT_COMMAND
2012-11-19completion: start moving to the new zsh completionLibravatar Felipe Contreras1-43/+61
Zsh's bash completion emulation is buggy, not properly maintained, and we have some workarounds in place for different bugs that appeared in various versions. Since I'm the only one that has worked on that code lately[1], it might make snese to use the code I wrote specifically for git. The advantages are: 1) Less workarounds * No need to hack __get_comp_words_by_ref * No need to hack IFS or words 2) Improved features * 'git show master' now properly adds a space at the end (IFS bug) * 'git checkout --conflict=' now properly returns the sub-items (missing feature) 3) Consolidated code * It's all now in a single chunk, and it's basically the same as git-completion.zsh Since there's some interest in moving the zsh-specific code out of this script, lets go ahead and warn the users that they should be using git-completion.zsh. [1] http://zsh.git.sourceforge.net/git/gitweb.cgi?p=zsh/zsh;a=history;f=Completion/bashcompinit Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-19completion: add new zsh completionLibravatar Felipe Contreras1-0/+78
It seems there's always issues with zsh's bash completion emulation. I've tried to fix as many as I could[1], and most of the fixes are already in the latest version of zsh, but still, there are issues. There is no point going through all that pain; the emulation is easy to achieve, and this patch works better than zsh's bash completion emulation. [1] http://zsh.git.sourceforge.net/git/gitweb.cgi?p=zsh/zsh;a=commitdiff;h=23907bb840c80eef99eabba17e086e44c9b2d3fc Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-16tcsh-completion re-using git-completion.bashLibravatar Marc Khouzam1-0/+63
The current tcsh-completion support for Git, as can be found on the Internet, takes the approach of defining the possible completions explicitly. This has the obvious draw-back to require constant updating as the Git code base evolves. The approach taken by this commit is to to re-use the advanced bash completion script and use its result for tcsh completion. This is achieved by sourcing the bash script and outputting the completion result for tcsh consumption. Three solutions were looked at to implement this approach with (C) being retained: A) Modifications: git-completion.bash and new git-completion.tcsh Modify the existing git-completion.bash script to support being sourced using bash (as now), but also executed using bash. When being executed, the script will output the result of the computed completion to be re-used elsewhere (e.g., in tcsh). The modification to git-completion.bash is made not to be tcsh-specific, but to allow future users to also re-use its output. Therefore, to be general, git-completion.bash accepts a second optional parameter, which is not used by tcsh, but could prove useful for other users. Pros: 1- allows the git-completion.bash script to easily be re-used 2- tcsh support is mostly isolated in git-completion.tcsh Cons (for tcsh users only): 1- requires the user to copy both git-completion.tcsh and git-completion.bash to ${HOME} 2- requires bash script to have a fixed name and location: ${HOME}/.git-completion.bash B) Modifications: git-completion.bash Modify the existing git-completion.bash script to support being sourced using bash (as now), but also executed using bash, and sourced using tcsh. Pros: 1- only requires the user to deal with a single file 2- maintenance more obvious for tcsh since it is entirely part of the same git-completion.bash script. Cons: 1- tcsh support could affect bash support as they share the same script 2- small tcsh section must use syntax suitable for both tcsh and bash and must be at the beginning of the script 3- requires script to have a fixed name and location: ${HOME}/.git-completion.sh (for tcsh users only) C) Modifications: New git-completion.tcsh Provide a short tcsh script that generates another script which extends git-completion.bash. This new script can be used by tcsh to perform completion. Pros: 1- tcsh support is entirely isolated in git-completion.tcsh 2- new tcsh script can be as complex as needed Cons (for tcsh users only): 1- requires the user to copy both git-completion.tcsh and git-completion.bash to ${HOME} 2- requires bash script to have a fixed name and location: ${HOME}/.git-completion.bash 3- sourcing the new script will generate a third script Approach (C) was selected avoid any modification to git-completion.bash. Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com> Reviewed-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-14completion: remove 'help' duplicate from porcelain commandsLibravatar SZEDER Gábor1-1/+1
The list of all git commands is computed from the output of 'git help -a', which already includes 'help', so there is no need to explicitly add it once more when computing the list of porcelain commands. Note that 'help' wasn't actually offered twice because of this, because Bash filters duplicates from possible completion words. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-12remote-hg: avoid bad refsLibravatar Felipe Contreras1-0/+3
Turns out fast-export throws bad 'reset' commands because of a behavior in transport-helper that is not even needed. Either way, better to ignore them, otherwise the user will get warnings when we OK them. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
2012-11-12remote-hg: try the 'tip' if no checkout presentLibravatar Felipe Contreras1-0/+2
There's no concept of HEAD in mercurial, but let's try our best to do something sensible. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
2012-11-12remote-hg: fix compatibility with older versions of hgLibravatar Felipe Contreras1-1/+1
Turns out repo.revs was introduced quite late, and it doesn't do anything fancy for our refspec; only list all the numbers in that range. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Jeff King <peff@peff.net>