Allow completion of refs with a ^ prefix. This allows completion of
commands like 'git log HEAD ^origin/master'.
Signed-off-by: Chris Packham <judge.packham@xxxxxxxxx>
---
I often find myself using variations of 'git log HEAD ^origin/master' to
see commits that I have locally that have not been pushed. It is also
useful when reviewing changes before integrating them e.g. 'git fetch
...; git log FETCH_HEAD ^origin/master'.
contrib/completion/git-completion.bash | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 9c8f738..21016bf 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -338,7 +338,7 @@ __git_tags ()
__git_refs ()
{
local i hash dir="$(__gitdir "${1-}")" track="${2-}"
- local format refs
+ local format refs pfx
if [ -d "$dir" ]; then
case "$cur" in
refs|refs/*)
@@ -347,14 +347,15 @@ __git_refs ()
track=""
;;
*)
+ [[ "$cur" == ^* ]] && pfx="^"
for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
- if [ -e "$dir/$i" ]; then echo $i; fi
+ if [ -e "$dir/$i" ]; then echo $pfx$i; fi
done
format="refname:short"
refs="refs/tags refs/heads refs/remotes"
;;
esac
- git --git-dir="$dir" for-each-ref --format="%($format)" \
+ git --git-dir="$dir" for-each-ref --format="$pfx%($format)" \
$refs
if [ -n "$track" ]; then
# employ the heuristic used by git checkout
--
2.9.2.518.ged577c6.dirty
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