@@ -125,7 +125,7 @@ |
||
| 125 | 125 | $files = $this->prepareEntities($form, $form_state); |
| 126 | 126 | array_walk( |
| 127 | 127 | $files, |
| 128 | - function (FileInterface $file) { |
|
| 128 | + function(FileInterface $file) { |
|
| 129 | 129 | $file->setPermanent(); |
| 130 | 130 | $file->save(); |
| 131 | 131 | } |