2 # TopGit - A different patch queue manager
3 # (c) Petr Baudis <pasky@suse.cz> 2008
6 force= # Whether to delete non-empty branch, or branch where only the base is left.
18 echo "Usage: tg [...] delete [-f] NAME" >&2
21 [ -z "$name" ] || die "name already specified ($name)"
29 [ -n "$name" ] || die "no branch name specified"
30 branchrev="$(git rev-parse --verify "$name" 2>/dev/null)" ||
31 if [ -n "$force" ]; then
32 info "invalid branch name: $name; assuming it has been deleted already"
34 die "invalid branch name: $name"
36 baserev="$(git rev-parse --verify "refs/top-bases/$name" 2>/dev/null)" ||
37 die "not a TopGit topic branch: $name"
38 ! git symbolic-ref HEAD >/dev/null || [ "$(git symbolic-ref HEAD)" != "refs/heads/$name" ] ||
39 die "cannot delete your current branch"
41 [ -z "$force" ] && { branch_empty "$name" || die "branch is non-empty: $name"; }
46 git update-ref -d "refs/top-bases/$name" "$baserev"
47 [ -z "$branchrev" ] || git update-ref -d "refs/heads/$name" "$branchrev"