supernova-ws /
SuperNova
@@ -337,9 +337,9 @@ |
||
| 337 | 337 | } |
| 338 | 338 | |
| 339 | 339 | /** |
| 340 | - * @param $string |
|
| 340 | + * @param string $string |
|
| 341 | 341 | * |
| 342 | - * @return mixed|string |
|
| 342 | + * @return string |
|
| 343 | 343 | */ |
| 344 | 344 | protected function stringEscape($string) { |
| 345 | 345 | return |
