#!/bin/bash
#
# git-chop --
# 
#  Close a feature branch - removing it from local and remote.
#

die() {
  echo "$@" ; exit 1
}

head=$(git symbolic-ref HEAD 2> /dev/null || git log -1 --format=%h)
current_branch=${head#refs/heads/}

for branch in "$@" ; do
  : ${branch:-$head}
  echo "Closing feature branch $branch"

  if [ "$branch" = "$current_branch" ] ; then
    git checkout master || die
  fi

  git branch -D "$branch" || die
  git push origin ":$branch" || die
done