# File lib/git-review/local.rb, line 341
    def edit_title_and_body(title, body)
      tmpfile = Tempfile.new('git-review')
      tmpfile.write(title + "\n\n" + body)
      tmpfile.flush
      editor = ENV['TERM_EDITOR'] || ENV['EDITOR']
      unless editor
        warn 'Please set $EDITOR or $TERM_EDITOR in your .bash_profile.'
      end

      system("#{editor || 'open'} #{tmpfile.path}")

      tmpfile.rewind
      lines = tmpfile.read.lines.to_a
      #puts lines.inspect
      title = lines.shift.chomp
      lines.shift if lines[0].chomp.empty?
      body = lines.join
      tmpfile.unlink
      [title, body]
    end