human
Solve the following python programming problem given the following code:
@ mock.patch ('website.archiver.signals.archive_fail.send') 
def test_fail_archive_on_error(self, mock_fail) : 
    e = HTTPError (418) 
    def error(* args, **kwargs) : 
        raise e 
func = fail_archive_on_error (error) 
    func (node = func.dst) 
    mock_fail.assert_called_with (self.dst, errors = [e.message]) 

    
    

    Fix the buggy line: func (node = func.dst)
assistant
#Here is Python code to fix the buggy line: func (node = func.

func (node = self.dst)