human
Solve the following python programming problem given the following code:
def Schedule(self, deadline, action) : 
    'Schedule an operation

    Args:
      deadline - The absolute time this event should occur on.
      action - The action to run.
    Returns:
      A callable that can be invoked to cancel the scheduled operation.
    ' 
    if (action is None) : 
        raise Exception ('action must be non-null') 
if timeout_args._resolution : 
        deadline = (int (math.ceil ((float (deadline) / self._resolution))) * self._resolution) 
self._seq += 1 
    timeout_args = [deadline, self._seq, False, action] 
    def cancel() : 
        timeout_args [2] = True 
        timeout_args [3] = None 
heapq.heappush (self._queue, timeout_args) 
    if (self._queue [0] [0] == deadline) : 
        self._event.set () 
return cancel 

    
    

    Fix the buggy line: if timeout_args._resolution :
assistant
#Here is Python program to fix the buggy line: if timeout_args.

if self._resolution :