Fix fetching of tags.
"git fetch tag <tag>" stored a tag after dereferencing. Bad.
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/git-fetch-script b/git-fetch-script
index d55cc85..b581dc4 100755
--- a/git-fetch-script
+++ b/git-fetch-script
@@ -53,8 +53,8 @@
# 2.6.11-tree tag would not be happy to be fed to resolve.
if git-cat-file commit "$head_" >/dev/null 2>&1
then
- head_=$(git-rev-parse --verify "$head_^0") || exit
- note_="$head_ $remote_name_ from $remote_nick_"
+ headc_=$(git-rev-parse --verify "$head_^0") || exit
+ note_="$headc_ $remote_name_ from $remote_nick_"
echo "$note_" >>$GIT_DIR/FETCH_HEAD
echo >&2 "* committish: $note_"
else
