?.-*) fail "no options understood" ;;
*) fail "usage:
tartree-edit edit|done DIRECTORY|TARBALL
- tartree-edit gitfetchinfo DIRECTORY|TARBALL REMOTE" ;;
+ tartree-edit gitfetchinfo DIRECTORY|TARBALL REMOTE
+ tartree-edit gitfetchinfo-merge REMOTE-A REMOTE-B" ;;
+ # we don't document gitfetchinfo-diff because it's rather poor
esac
case "$arg" in