@@ -18,7 +18,7 @@ |
||
18 | 18 | * @param string|null $add |
19 | 19 | * @param array $params |
20 | 20 | * @param bool $encode |
21 | - * @return null|string |
|
21 | + * @return string |
|
22 | 22 | */ |
23 | 23 | public static function to($controller_action, $id = null, $add = null, array $params = null, $encode = true) |
24 | 24 | { |