human
Solve the following python programming problem given the following code:
def _request(self, path) : 
    def start_response(status, response_headers, exc_info = None) : 
        self._status = status 
        self._response_headers = response_headers 
return self.app (dict (PATH_INFO = path), self) 

    
    

    Fix the buggy line: return self.app (dict (PATH_INFO = path), self)
assistant
#Here is Python code to fix the buggy line: return self.

return self.app (dict (PATH_INFO = path), def start_response()