human
Solve the following python programming problem given the following code:
def state(new_state) : 
    'State decorator.

    Specify True (turn on) or False (turn off).
    ' 
    def decorator(function) : 
        'Decorator function.' 
        def wrapper(self, **kwargs) : 
            'Wrap a group state change.' 
            from limitlessled.pipeline import Pipeline 
            pipeline = Pipeline () 
            transition_time = DEFAULT_TRANSITION 
            if self.repeating : 
                self.repeating = False 
                self.group.stop () 
if ((not self.is_on) and (new_state is True)) : 
                pipeline.on () 
if (ATTR_TRANSITION in kwargs) : 
                transition_time = kwargs [ATTR_TRANSITION] 
function (self, transition_time, pipeline, ** kwargs) 
            self._is_on = new_state 
            self.group.enqueue (pipeline) 
            self.update_ha_state () 
return wrapper 
return new_state 

    
    

    Fix the buggy line: return new_state
assistant
#Here is Python program to fix the buggy line: return new_state
.

return def decorator(