@@ -20,7 +20,7 @@ |
||
| 20 | 20 | class FilenameRecursiveTreeIterator extends RecursiveTreeIterator |
| 21 | 21 | { |
| 22 | 22 | /** |
| 23 | - * @return mixed |
|
| 23 | + * @return string |
|
| 24 | 24 | */ |
| 25 | 25 | public function current() |
| 26 | 26 | { |