@@ -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 | { |