case "$#" in
0)
- git-rev-parse --symbolic --all |
- sed -ne 's|^refs/heads/||p' |
+ git-rev-parse --symbolic --branches |
sort |
while read ref
do
die "cannot force-update the current branch."
fi
fi
-git update-ref "refs/heads/$branchname" $rev
+git update-ref -m "branch: Created from $head" "refs/heads/$branchname" $rev