# File lib/gettext/mo.rb, line 60
  def load(arg)
    case arg
    when String
      begin
        st = File.stat(arg)
        @last_modified = [st.ctime, st.mtime]
      rescue Exception
      end
      load_from_file(arg)
    when IO
      load_from_stream(arg)
    end
    @filename = arg
    self
  end