@@ -81,7 +81,7 @@  | 
                                                    ||
| 81 | 81 | */  | 
                                                        
| 82 | 82 | protected function getSite()  | 
                                                        
| 83 | 83 |      { | 
                                                        
| 84 | -        if(!is_null($this->site)) { | 
                                                        |
| 84 | +        if (!is_null($this->site)) { | 
                                                        |
| 85 | 85 | return $this->site;  | 
                                                        
| 86 | 86 | }  | 
                                                        
| 87 | 87 | /** @var $siteRepository SiteRepository */  |