2 # TopGit - A different patch queue manager
3 # (c) Petr Baudis <pasky@suse.cz> 2008
6 force= # Whether to delete non-empty branch
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 die "invalid branch name: $name"
32 baserev="$(git rev-parse --verify "refs/top-bases/$name" 2>/dev/null)" ||
33 die "not a TopGit topic branch: $name"
34 ! git symbolic-ref HEAD || [ "$(git symbolic-ref HEAD)" != "refs/heads/$name" ] ||
35 die "cannot delete your current branch"
38 branch_empty "$name" || nonempty=1
40 [ -z "$nonempty" ] || [ -n "$force" ] || die "branch is non-empty: $name"
45 git update-ref -d "refs/top-bases/$name" "$baserev"
46 git update-ref -d "refs/heads/$name" "$branchrev"