| @@ -42,7 +42,7 @@ discard block | ||
| 42 | 42 | |
| 43 | 43 | private function request(): Promise | 
| 44 | 44 |      { | 
| 45 | -        return call(function () { | |
| 45 | +        return call(function() { | |
| 46 | 46 |              try { | 
| 47 | 47 | $request = new Request(self::API_ENDPOINT, 'GET'); | 
| 48 | 48 | |
| @@ -74,7 +74,7 @@ discard block | ||
| 74 | 74 | |
| 75 | 75 | public function listen(): Promise | 
| 76 | 76 |      { | 
| 77 | -        return call(function () { | |
| 77 | +        return call(function() { | |
| 78 | 78 | $response = yield $this->request(); | 
| 79 | 79 | |
| 80 | 80 | return yield $this->resultFactory->buildFromResponse(self::EVENT_NAMESPACE, $response); |