human
Solve the following python programming problem given the following code:
def connect(self) : 
    '
        Ask for this client to reconnect to the origin
        ' 
    if (hasattr (handle_future, '_connecting_future') and (not self._connecting_future.done ())) : 
        future = self._connecting_future 
else : 
        future = tornado.concurrent.Future () 
        self._connecting_future = future 
        self.io_loop.add_callback (self._connect) 
        if (self.connect_callback is not None) : 
            def handle_future(future) : 
                response = future.result () 
                self.io_loop.add_callback (self.connect_callback, response) 
future.add_done_callback (handle_future) 
return future 

    
    

    Fix the buggy line: if (hasattr (handle_future, '_connecting_future') and (not self._connecting_future.done ())) :
assistant
#Here is Python code to fix the buggy line: if (hasattr (handle_future, '_connecting_future') and (not self.

if (hasattr (self, '_connecting_future') and (not self._connecting_future.done ())) :