@@ -26,7 +26,6 @@ |
||
26 | 26 | use Aws\Sns\Exception\NotFoundException; |
27 | 27 | use Aws\Sqs\SqsClient; |
28 | 28 | use Aws\Sqs\Exception\SqsException; |
29 | - |
|
30 | 29 | use Doctrine\Common\Cache\Cache; |
31 | 30 | use Symfony\Bridge\Monolog\Logger; |
32 | 31 | use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
@@ -76,7 +76,7 @@ |
||
76 | 76 | * Handles Messages sent from a IronMQ Push Queue |
77 | 77 | * |
78 | 78 | * @param GetResponseEvent $event The Kernel Request's GetResponseEvent |
79 | - * @return string|void |
|
79 | + * @return string |
|
80 | 80 | */ |
81 | 81 | private function handleIronMqNotifications(GetResponseEvent $event) { |
82 | 82 | $headers = $event->getRequest()->headers; |