# File lib/highline/menu.rb, line 375
    def update_responses(  )
      append_default unless default.nil?
      @responses = { :ambiguous_completion =>
                       "Ambiguous choice.  " +
                       "Please choose one of #{options.inspect}.",
                     :ask_on_error         =>
                       "?  ",
                     :invalid_type         =>
                       "You must enter a valid #{options}.",
                     :no_completion        =>
                       "You must choose one of " +
                       "#{options.inspect}.",
                     :not_in_range         =>
                       "Your answer isn't within the expected range " +
                       "(#{expected_range}).",
                     :not_valid            =>
                       "Your answer isn't valid (must match " +
                       "#{@validate.inspect})." }.merge(@responses)
    end