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2020-11-25Merge branch 'fc/bash-completion-alias-of-alias'Libravatar Junio C Hamano1-18/+36
The command line completion script (in contrib/) learned to expand commands that are alias of alias. * fc/bash-completion-alias-of-alias: completion: bash: improve alias loop detection completion: bash: check for alias loop completion: bash: support recursive aliases
2020-11-17completion: bash: improve alias loop detectionLibravatar Felipe Contreras1-4/+5
It is possible for the name of an alias to end with the name of another alias, in which case the code will incorrectly detect a loop. We can fix that by adding an extra space between words. Suggested-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-11-11Merge branch 'sd/prompt-local-variable'Libravatar Junio C Hamano1-0/+1
Code clean-up. * sd/prompt-local-variable: git-prompt.sh: localize `option` in __git_ps1_show_upstream
2020-11-09completion: bash: check for alias loopLibravatar Felipe Contreras1-3/+8
We don't want to be stuck in an endless cycle. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-11-09completion: bash: support recursive aliasesLibravatar Felipe Contreras1-19/+31
It is possible to have recursive aliases like: l = log --oneline lg = l --graph So the completion should detect such aliases as well. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-11-09Merge branch 'fc/zsh-completion'Libravatar Junio C Hamano3-155/+111
Zsh autocompletion (in contrib/) update. * fc/zsh-completion: (29 commits) zsh: update copyright notices completion: bash: remove old compat wrappers completion: bash: cleanup cygwin check completion: bash: trivial cleanup completion: zsh: add simple version check completion: zsh: trivial simplification completion: zsh: add alias descriptions completion: zsh: improve command tags completion: zsh: refactor command completion completion: zsh: shuffle functions around completion: zsh: simplify file_direct completion: zsh: simplify nl_append completion: zsh: trivial cleanup completion: zsh: simplify direct compadd completion: zsh: simplify compadd functions completion: zsh: fix splitting of words completion: zsh: add missing direct_append completion: fix conflict with bashcomp completion: zsh: fix completion for --no-.. options completion: bash: remove zsh wrapper ...
2020-11-02Merge branch 'lo/zsh-completion'Libravatar Junio C Hamano1-1/+2
Update instructions for command line completion (in contrib/) for zsh. * lo/zsh-completion: completion: fix zsh installation instructions
2020-11-02Merge branch 'dl/diff-merge-base'Libravatar Junio C Hamano1-9/+6
"git diff A...B" learned "git diff --merge-base A B", which is a longer short-hand to say the same thing. * dl/diff-merge-base: contrib/completion: complete `git diff --merge-base` builtin/diff-tree: learn --merge-base builtin/diff-index: learn --merge-base t4068: add --merge-base tests diff-lib: define diff_get_merge_base() diff-lib: accept option flags in run_diff_index() contrib/completion: extract common diff/difftool options git-diff.txt: backtick quote command text git-diff-index.txt: make --cached description a proper sentence t4068: remove unnecessary >tmp
2020-11-01git-prompt.sh: localize `option` in __git_ps1_show_upstreamLibravatar Sibo Dong1-0/+1
The variable 'option' is used in __git_ps1_show_upstream() without being localized. This clobbers the variable the user may be using for other purposes, which is bad. Luckily, $option is not used to carry information around in the script as a global variable. The use of it in this script has very limited scope (namely, only inside this function), so just declare that it is "local". Signed-off-by: Sibo Dong <sibo.dong@outlook.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28zsh: update copyright noticesLibravatar Felipe Contreras1-1/+1
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: bash: remove old compat wrappersLibravatar Felipe Contreras1-12/+0
It's been eight years, more than enough time to move on. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: bash: cleanup cygwin checkLibravatar Felipe Contreras1-2/+2
Avoid Yoda conditions, and use $OSTYPE. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: bash: trivial cleanupLibravatar Felipe Contreras1-7/+6
There's no need to set a variable we are not going to use. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: add simple version checkLibravatar Felipe Contreras1-0/+5
A lot of people are confused about which completion script they are using; Zsh's Git script, or Git's Zsh script. Add a simple helper so they can type 'git zsh<tab>' and find out if they are running the correct one: this. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: trivial simplificationLibravatar Felipe Contreras1-1/+1
>From upstream bash simplification: d9ee1e0617 (completion: simplify inner 'case' pattern in __gitcomp()) Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: add alias descriptionsLibravatar Felipe Contreras1-2/+3
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: improve command tagsLibravatar Felipe Contreras1-4/+7
There's no need to use _alternative and repeat a lot of the code. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: refactor command completionLibravatar Felipe Contreras1-4/+16
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: shuffle functions aroundLibravatar Felipe Contreras1-12/+12
Just to have a nice order. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: simplify file_directLibravatar Felipe Contreras1-3/+1
It's exactly the same as __gitcomp_file() with no prefix. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: simplify nl_appendLibravatar Felipe Contreras1-4/+1
It's exactly the same as __gitcomp_nl(), no need to duplicate code. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: trivial cleanupLibravatar Felipe Contreras1-1/+1
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: simplify direct compaddLibravatar Felipe Contreras1-1/+1
Instead of manually removing the suffix so zsh can add its own, we can tell zsh to add no suffix, so we don't have to remove it. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: simplify compadd functionsLibravatar Felipe Contreras1-10/+5
We don't need to override IFS, zsh has a native way of splitting by new lines: the expansion flag (f). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: fix splitting of wordsLibravatar Felipe Contreras1-2/+1
Files don't need to be split by '=:', words do. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: add missing direct_appendLibravatar Felipe Contreras1-0/+5
Commit 688077910b forgot to add the corresponding zsh function. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: fix conflict with bashcompLibravatar Felipe Contreras1-6/+4
We don't want to override the 'complete()' function in zsh, which can be used by bashcomp. Reported-by: Mark Lodato <lodato@google.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: fix completion for --no-.. optionsLibravatar Felipe Contreras1-0/+22
This was introduced in upstream's bash script, but never in zsh's: b221b5ab9b (completion: collapse extra --no-.. options) It has been failing since v2.19. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: bash: remove zsh wrapperLibravatar Felipe Contreras1-90/+2
It has been deprecated for more than eight years now, it's never up to date, and it's a hassle to maintain. It's time to move on. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: bash: synchronize zsh wrapperLibravatar Felipe Contreras1-0/+8
A function was missing. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: fix for command aliasingLibravatar Felipe Contreras1-1/+5
A lot of people want to define aliases like gc='git commit', and zsh allows that (when not using 'complete_aliases'), but we need to handle services that call a function other than the main one. With this patch we can do: compdef _git gc=git_commit Additionally, add compatibility for Zsh Git functions which have the form git-commit (with dash, not underscore). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: prompt: fix color for ZshLibravatar Felipe Contreras1-4/+7
We don't need PROMPT_COMMAND in Zsh; we are already using %F{color} %f, which in turn use %{ and %}, which are the equivalent of Bash's \[ and \]. We can use as many colors as we want and output directly into PS1 (or RPS1) without the risk of buffer wrapping issues. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-28completion: zsh: update slave script locationsLibravatar Felipe Contreras1-5/+9
Update the default locations of typical system bash-completion, including the default bash-completion location for user scripts, and the recommended way to find the system location (with pkg-config). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-27Merge branch 'dl/checkout-guess'Libravatar Junio C Hamano1-9/+16
"git checkout" learned to use checkout.guess configuration variable and enable/disable its "--[no-]guess" option accordingly. * dl/checkout-guess: checkout: learn to respect checkout.guess Documentation/config/checkout: replace sq with backticks
2020-10-26completion: zsh: fix for directories with spacesLibravatar Felipe Contreras1-1/+1
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-26completion: zsh: reorganize install instructionsLibravatar Felipe Contreras1-7/+9
Start with the most important thing; the proper location of this script, then follow with the location of the slave script (git-completion.bash). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-26completion: zsh: fix bash script extensionLibravatar Felipe Contreras1-1/+1
Commit 0e5ed7cca3 wrongly changed the extension of the bash script to .zsh; the zstyle configuration is for the slave script (bash), not the master one (zsh). For example it could be: zstyle ':completion:*:*:git:*' script ~/.git-completion.bash The extension doesn't really matter, but it confuses people into thinking it's a zsh script; it's not. Cc: Peter van der Does <peter@avirtualhome.com> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-26completion: zsh: fix name due to broken autoloadingLibravatar Felipe Contreras1-3/+5
Commit 176f5adfdb wrongly changed the installation path to '~/.zsh/git-completion.zsh', this ensures the script is not automatically loaded. The whole point of adding the script to the fpath variable is that it's autoloaded after typing 'git<tab>', which won't happen unless it's named _git. I've changed the wording so it's crystal clear the name of the file *must* be '_git'. http://zsh.sourceforge.net/Doc/Release/Completion-System.html#Autoloaded-files Cc: Maxim Belsky <public.belsky@gmail.com> Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-26completion: zsh: fix __gitcomp_direct()Libravatar Felipe Contreras2-2/+2
Many callers append a space suffix, but zsh automatically appends a space, making the completion add two spaces, for example: git log ma<tab> Will complete 'master '. Let's remove that extra space. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-16completion: fix zsh installation instructionsLibravatar Alexey1-1/+2
- Fix wrong script in completion configuration. zsh wants bash completion path here, not path to itself. - Add `compinit` autoload command, since whole thing didn't work if it is not loaded. Signed-off-by: Alexey <lesha.ogonkov@gmail.com> Reviewed-by: Stefan Haller <lists@haller-berlin.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-08checkout: learn to respect checkout.guessLibravatar Denton Liu1-9/+16
The current behavior of git checkout/switch is that --guess is currently enabled by default. However, some users may not wish for this to happen automatically. Instead of forcing users to specify --no-guess manually each time, teach these commands the checkout.guess configuration variable that gives users the option to set a default behavior. Teach the completion script to recognize the new config variable and disable DWIM logic if it is set to false. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-07git-completion.bash: stash-show: complete $__git_diff_common_optionsLibravatar Robert Karszniewicz1-1/+4
Signed-off-by: Robert Karszniewicz <avoidr@posteo.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-10-07git-completion.bash: __git_diff_common_options: add --[no-]patchLibravatar Robert Karszniewicz1-3/+2
At the same time also deduplicate those options from command completions which use $__git_diff_common_options. Signed-off-by: Robert Karszniewicz <avoidr@posteo.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-26completion: complete refs after 'git restore -s'Libravatar Ákos Uzonyi1-0/+7
Currently only the long version (--source=) supports completion. Add completion support to the short (-s) option too. Signed-off-by: Ákos Uzonyi <uzonyi.akos@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-26completion: use "prev" variable instead of introducing "prevword"Libravatar Ákos Uzonyi1-34/+32
In both _git_checkout and _git_switch a new "prevword" variable were introduced, however the "prev" variable already contains the last word. The "prevword" variable is replaced with "prev", and the case is moved to the beginning of the function, like it's done in many other places (e.g. _git_commit). Also the indentaion of the case is fixed. Signed-off-by: Ákos Uzonyi <uzonyi.akos@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-21contrib/completion: complete `git diff --merge-base`Libravatar Denton Liu1-1/+1
Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-17contrib/completion: complete options that take refs for format-patchLibravatar Denton Liu1-0/+4
The completion for format-patch currently suggests --base=, --interdiff= and --range-diff= as options. However, with these `=` forms of the options, there is no space and we'd enter the `--*` case which means we don't call the __git_complete_revlist() at the end. Teach _git_format_patch() to complete refs in the case of --base=, --interdiff= and --range-diff=. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-17contrib/completion: extract common diff/difftool optionsLibravatar Denton Liu1-9/+6
difftool parses its own options and then passes the remaining options onto diff. As a result, they share common command-line options. Instead of duplicating the list, use a shared $__git_diff_difftool_options list. The completion for diff is missing --relative and the completion for difftool is missing --no-index. Add both of these to the common list. Signed-off-by: Denton Liu <liu.denton@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-08-19completion: add GIT_COMPLETION_SHOW_ALL env varLibravatar Ryan Zoeller1-1/+13
When set to 1, GIT_COMPLETION_SHOW_ALL causes --git-completion-helper-all to be passed instead of --git-completion-helper. Signed-off-by: Ryan Zoeller <rtzoeller@rtzoeller.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-08-17Merge branch 'pd/mergetool-nvimdiff'Libravatar Junio C Hamano1-2/+2
The existing backends for "git mergetool" based on variants of vim have been refactored and then support for "nvim" has been added. * pd/mergetool-nvimdiff: mergetools: add support for nvimdiff (neovim) family mergetool--lib: improve support for vimdiff-style tool variants