@@ -101,7 +101,7 @@ discard block  | 
                                                    ||
| 101 | 101 | $cacheExists = $this->cache !== false;  | 
                                                        
| 102 | 102 | $cacheExpired = false;  | 
                                                        
| 103 | 103 |              if ($cacheExists) { | 
                                                        
| 104 | - $cacheCreationStamp = (int)$this->cache->creationStamp;  | 
                                                        |
| 104 | + $cacheCreationStamp = (int) $this->cache->creationStamp;  | 
                                                        |
| 105 | 105 | $currentTime = time();  | 
                                                        
| 106 | 106 | $cacheAge = $currentTime - $cacheCreationStamp;  | 
                                                        
| 107 | 107 | $maxAgeInterval = new \DateInterval($this->maxAge);  | 
                                                        
@@ -128,7 +128,7 @@ discard block  | 
                                                    ||
| 128 | 128 | private function setHeadersFromCache()  | 
                                                        
| 129 | 129 |      { | 
                                                        
| 130 | 130 |          if (isset($this->cache->headers)) { | 
                                                        
| 131 | - $headers = (array)json_decode($this->cache->headers);  | 
                                                        |
| 131 | + $headers = (array) json_decode($this->cache->headers);  | 
                                                        |
| 132 | 132 | /** @var array $headers */  | 
                                                        
| 133 | 133 |              foreach ($headers as $headerName => $headerContent) { | 
                                                        
| 134 | 134 | ResponseHeaders::add($headerName, $headerContent);  |