@@ -43,7 +43,7 @@ |
||
| 43 | 43 | * @throws InvalidRequestException |
| 44 | 44 | */ |
| 45 | 45 | public function requires($paramKey) { |
| 46 | - if (! isset($this->params[$paramKey])) { |
|
| 46 | + if (!isset($this->params[$paramKey])) { |
|
| 47 | 47 | throw new InvalidRequestException($paramKey.' is required'); |
| 48 | 48 | } |
| 49 | 49 | } |