update-ref --no-deref -d: handle the case when the pointed ref is packed

diff --git a/git-bisect.sh b/git-bisect.sh
index 6c6c3de54a890cc4ba9927c6e8159c862cb231c4..97ac600873ebd0dff6310071343403a41a867b8a 100755 (executable)
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -149,7 +149,7 @@ bisect_start() {
        echo "$start_head" >"$GIT_DIR/BISECT_START" &&
        sq "$@" >"$GIT_DIR/BISECT_NAMES" &&
        eval "$eval" &&
-       echo "git-bisect start$orig_args" >>"$GIT_DIR/BISECT_LOG" || exit
+       echo "git bisect start$orig_args" >>"$GIT_DIR/BISECT_LOG" || exit
        #
        # Check if we can proceed to the next bisect state.
        #
@@ -169,7 +169,7 @@ bisect_write() {
        esac
        git update-ref "refs/bisect/$tag" "$rev" || exit
        echo "# $state: $(git show-branch $rev)" >>"$GIT_DIR/BISECT_LOG"
-       test -n "$nolog" || echo "git-bisect $state $rev" >>"$GIT_DIR/BISECT_LOG"
+       test -n "$nolog" || echo "git bisect $state $rev" >>"$GIT_DIR/BISECT_LOG"
 }
 
 bisect_state() {
@@ -427,9 +427,13 @@ bisect_clean_state() {
 bisect_replay () {
        test -r "$1" || die "cannot read $1 for replaying"
        bisect_reset
-       while read bisect command rev
+       while read git bisect command rev
        do
-               test "$bisect" = "git-bisect" || continue
+               test "$git $bisect" = "git bisect" -o "$git" = "git-bisect" || continue
+               if test "$git" = "git-bisect"; then
+                       rev="$command"
+                       command="$bisect"
+               fi
                case "$command" in
                start)
                        cmd="bisect_start $rev"