human
Solve the following python programming problem given the following code:
def _after(self, delay, fun, * args) : 
    ' Execute fun(*args) after delay milliseconds.

        # Patched to quit after `KeyboardInterrupt`s.
        ' 
    def wrapped_fun() : 
        try : 
            fun (* args) 
except KeyboardInterrupt : 
            _logger.info ('Detected KeyboardInterrupt. Exiting.') 
            self.quit () 
self.master.after (delay, self) 

    
    

    Fix the buggy line: self.master.after (delay, self)
assistant
#Here is Python program to fix the buggy line: self.

self.master.after (delay, def wrapped_fun()