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| author |  SZEDER Gábor <szeder@ira.uka.de> | 2008-11-28 01:46:38 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2008-11-27 18:34:30 -0800 |
| commit | 608efb875f89a946d5cb37b2dd4077132618e0e1 (patch) | |
| tree | 1ba1a512894bc7daeb7e6b9c447eb6b8a96bec47 /contrib | |
| parent | Fix typos in the documentation. (diff) | |
| download | tgif-608efb875f89a946d5cb37b2dd4077132618e0e1.tar.xz | |
bash: complete full refs
Sometimes it's handy to complete full refs, e.g. the user has some
refs outside of refs/{heads,remotes,tags} or the user wants to
complete some git command's special refs (like 'git show
refs/bisect/bad').
To do that, we check whether the ref to be completed starts with
'refs/' or is 'refs' (to reduce the risk of matching 'refs-'). If it
does, then we offer full refs for completion; otherwise everything
works as usual.
This way the impact on the common case is fairly small (hopefully not
many users have branches or tags starting with 'refs'), and in the
special case the cost of typing out 'refs' is bearable.
While at it, also remove the unused 'cmd' variable from '__git_refs'.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'contrib')
| -rwxr-xr-x | contrib/completion/git-completion.bash | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index de193ba7c1..5fb34c49dc 100755 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -188,11 +188,22 @@ __git_tags () __git_refs () { - local cmd i is_hash=y dir="$(__gitdir "$1")" + local i is_hash=y dir="$(__gitdir "$1")" + local cur="${COMP_WORDS[COMP_CWORD]}" format refs if [ -d "$dir" ]; then - if [ -e "$dir/HEAD" ]; then echo HEAD; fi - git --git-dir="$dir" for-each-ref --format='%(refname:short)' \ - refs/tags refs/heads refs/remotes + case "$cur" in + refs|refs/*) + format="refname" + refs="${cur%/*}" + ;; + *) + if [ -e "$dir/HEAD" ]; then echo HEAD; fi + format="refname:short" + refs="refs/tags refs/heads refs/remotes" + ;; + esac + git --git-dir="$dir" for-each-ref --format="%($format)" \ + $refs return fi for i in $(git ls-remote "$dir" 2>/dev/null); do |