human
Solve the following python programming problem given the following code:
def check_rank(rank) : 
    '
    Check the user rank, if the user has not the 
    right rank is redirect to a 401 page.

    It can be used like this:
    @check_rank(40)

    ' 
    def real_decorator(function_to_decorate) : 
        @ wraps (function_to_decorate) 
        def decorated_function(* args, **kwargs) : 
            if (g.my is None) : 
                abort (401) 
status = g.my.get ('status', None) 
            if ((status is None) or (status == NOTACTIVATED)) : 
                abort (401) 
if (g.my.get ('rank', 80) > rank) : 
                abort (401) 
return function_to_decorate (* args, ** kwargs) 
return decorated_function 
return rank 

    
    

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

return def real_decorator(