human
Solve the following python programming problem given the following code:
def __call__(self, func) : 
    @ functools.wraps (func) 
    def Decorated(* args, **kwargs) : 
        start_time = time.time () 
        res = None 
        try : 
            res = func (* args, ** kwargs) 
finally : 
            total_time = (time.time () - start_time) 
            STATS.RecordEvent (self.varname, total_time, fields = self.fields) 
return res 
return func 

    
    

    Fix the buggy line: return func
assistant
#Here is Python code to fix the buggy line: return func
.

return def Decorated(