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authorLibravatar SZEDER Gábor <szeder@ira.uka.de>2008-11-28 01:46:38 +0100
committerLibravatar Junio C Hamano <gitster@pobox.com>2008-11-27 18:34:30 -0800
commit608efb875f89a946d5cb37b2dd4077132618e0e1 (patch)
tree1ba1a512894bc7daeb7e6b9c447eb6b8a96bec47 /contrib
parentFix typos in the documentation. (diff)
downloadtgif-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-xcontrib/completion/git-completion.bash19
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