| @@ -85,7 +85,7 @@ | ||
| 85 | 85 | /** | 
| 86 | 86 | * @param $className | 
| 87 | 87 | * | 
| 88 | - * @return array | |
| 88 | + * @return string|null | |
| 89 | 89 | */ | 
| 90 | 90 | static public function getExtensionNameByClassName($className) | 
| 91 | 91 |      { |