[PATCH] bash: complete full refs
- From
SZEDER Gábor <szeder@ira.uka.de>
- Date
- Nov 27, 2008, 13:35 UTC
- Message-ID
- <1227792947-4055-1-git-send-email-szeder@ira.uka.de>
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'. 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> --- 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 0ee071b..39bf18b 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*) + 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
-- 1.6.0.4.814.gfe502