arg="$1"; shift
case "$arg" in
-*)
- echo "Usage: tg patch [NAME]" >&2
+ echo "Usage: tg [...] patch [NAME]" >&2
exit 1;;
*)
[ -z "$name" ] || die "name already specified ($name)"
esac
done
-[ -n "$name" ] || name="$(git symbolic-ref HEAD | sed 's#^refs/heads/##')"
+[ -n "$name" ] || name="$(git symbolic-ref HEAD | sed 's#^refs/\(heads\|top-bases\)/##')"
base_rev="$(git rev-parse --short --verify "refs/top-bases/$name" 2>/dev/null)" ||
die "not a TopGit-controlled branch"