(self, usage)
return msg
Ensure there is only one newline between usage and the first heading
        if there is no description.
Ensure there is only one newline between usage and the first heading
        if there is no description.
Ensure there is only one newline between usage and the first heading if there is no description .
def format_usage(self, usage):
        """
        Ensure there is only one newline between usage and the first heading
        if there is no description.
        """
        msg = '\nUsage: %s\n' % self.indent_lines(textwrap.dedent(usage), "  ")
        return msg
def format_usage ( self , usage ) : msg = '\nUsage: %s\n' % self . indent_lines ( textwrap . dedent ( usage ) , "  " ) return msg