human
Solve the following python programming problem given the following code:
def __break_connection(self, break_event, expected_state, event_factory) : 
    'Break ZooKeeper connection using the specified event.' 
    lost = event_factory () 
    safe = event_factory () 
    def watch_loss(state) : 
        if (state == expected_state) : 
            lost.set () 
else : 
            if (lost.is_set () and (state == KazooState.CONNECTED)) : 
                safe.set () 
                return True 
self.client.add_listener (watch_loss) 
    self.client._call (break_event, None) 
    lost.wait (5) 
    if (not lost.isSet ()) : 
        raise Exception ('Failed to get notified of broken connection.') 
safe.wait (15) 
    if (not safe.isSet ()) : 
        raise Exception ('Failed to see client reconnect.') 
self.client.retry (lost.client.get_async, '/') 

    
    

    Fix the buggy line: self.client.retry (lost.client.get_async, '/')
assistant
#Here is Python code to fix the buggy line: self.

self.client.retry (self.client.get_async, '/')