(self)
If we are in a progress scope, and no log messages have been
        shown, write out another '.
If we are in a progress scope, and no log messages have been
        shown, write out another '.
If we are in a progress scope and no log messages have been shown write out another .
def show_progress(self):
        """If we are in a progress scope, and no log messages have been
        shown, write out another '.'"""
        if self.in_progress_hanging:
            sys.stdout.write('.')
            sys.stdout.flush()
def show_progress ( self ) : if self . in_progress_hanging : sys . stdout . write ( '.' ) sys . stdout . flush ( )