contrib/emacs/vc-git.el: support vc-version-other-window

diff --git a/git-tag.sh b/git-tag.sh
index ecb9100e4b3a7d1ce0227fde447f675376aaf29a..94499c9b367800249e74a0e891dd14eb968f8857 100755 (executable)
--- a/git-tag.sh
+++ b/git-tag.sh
@@ -63,12 +63,21 @@ do
        ;;
     -d)
        shift
-       tag_name="$1"
-       tag=$(git-show-ref --verify --hash -- "refs/tags/$tag_name") ||
-               die "Seriously, what tag are you talking about?"
-       git-update-ref -m 'tag: delete' -d "refs/tags/$tag_name" "$tag" &&
-               echo "Deleted tag $tag_name."
-       exit $?
+       had_error=0
+       for tag
+       do
+               cur=$(git-show-ref --verify --hash -- "refs/tags/$tag") || {
+                       echo >&2 "Seriously, what tag are you talking about?"
+                       had_error=1
+                       continue
+               }
+               git-update-ref -m 'tag: delete' -d "refs/tags/$tag" "$cur" || {
+                       had_error=1
+                       continue
+               }
+               echo "Deleted tag $tag."
+       done
+       exit $had_error
        ;;
     -v)
        shift