# File lib/perforce.rb, line 88
  def new_changelist(desc)
    input = {
      "Change" => "new",
      "Description" => desc,
    }

    number =
      run_with_input(input, "change", "-i").
      first.
      match(%r!\AChange (\d+) created\.!).
      captures.
      first

    Changelist.new(self, number)
  end