human
Solve the following python programming problem given the following code:
def test_wait_ready_noneready(self) : 
    queue = Queue (self.store, self.relay) 
    queue._add_queued ((20, '1234')) 
    queue.wake.clear () 
    def wait_func() : 
        queue._wait_ready (10) 
thread = gevent.spawn (queue) 
    gevent.sleep (0) 
    self.assertFalse (thread.ready ()) 
    queue._add_queued ((5, '5678')) 
    gevent.sleep (0) 
    self.assertTrue (thread.ready ()) 

    
    

    Fix the buggy line: thread = gevent.spawn (queue)
assistant
#Here is Python code to fix the buggy line: thread = gevent.

thread = gevent.spawn (def wait_func()