human
Solve the following python programming problem given the following code:
def add_zmq_log_handler(address) : 
    import zmq.log.handlers 
    class JSONPubHandler (zmq.log.handlers.PUBHandler) : 
        def format(self, record) : 
            return json.dumps (record.__dict__) 
sock = zmq.Context ().socket (zmq.PUB) 
    sock.connect (handler) 
    handler = JSONPubHandler (sock) 
    return configure_logging (handler) 

    
    

    Fix the buggy line: sock.connect (handler)
assistant
#Here is Python code to fix the buggy line: sock.

sock.connect (address)