@@ -449,7 +449,7 @@ |
||
| 449 | 449 | * In some environments the system config file is readonly. Find out if this |
| 450 | 450 | * is the case. |
| 451 | 451 | * |
| 452 | - * @return boolean |
|
| 452 | + * @return false|string |
|
| 453 | 453 | * @since 10.0.3 |
| 454 | 454 | */ |
| 455 | 455 | public function isSystemConfigReadOnly() { |