| @@ -27,7 +27,7 @@ | ||
| 27 | 27 | } | 
| 28 | 28 | |
| 29 | 29 | /** | 
| 30 | - * @return array | |
| 30 | + * @return \Twig_SimpleFunction[] | |
| 31 | 31 | */ | 
| 32 | 32 | public function getFunctions() | 
| 33 | 33 |      { |