|  | @@ -109,20 +109,20 @@ | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 109 | 109 |           * no json returned? | 
                                                                                                            
                                                            | 110 | 110 |           */ | 
                                                                                                            
                                                            | 111 | 111 |          $contentType = $response->getHeader('Content-Type'); | 
                                                                                                            
                                                            | 112 |  | -        if (! isset($contentType[0]) || $contentType[0] != 'application/json; charset=UTF-8') { | 
                                                                                                            
                                                            |  | 112 | +        if (!isset($contentType[0]) || $contentType[0] != 'application/json; charset=UTF-8') { | 
                                                                                                            
                                                            | 113 | 113 |              throw new Exception\RequestException('Could not get valid "application/json" response from "' . $request->getUri() . '". Response is "' . $response->getBody()->getContents() . '"'); | 
                                                                                                            
                                                            | 114 | 114 |          } | 
                                                                                                            
                                                            | 115 | 115 |   | 
                                                                                                            
                                                            | 116 | 116 |          $content = json_decode($response->getBody()->getContents()); | 
                                                                                                            
                                                            | 117 | 117 |   | 
                                                                                                            
                                                            | 118 |  | -        if (! $content instanceof stdClass || ! isset($content->properties)) { | 
                                                                                                            
                                                            |  | 118 | +        if (!$content instanceof stdClass || !isset($content->properties)) { | 
                                                                                                            
                                                            | 119 | 119 |              throw new Exception\RequestException('Could not get valid response from "' . $request->getUri() . '". Response is "' . $response->getBody()->getContents() . '"'); | 
                                                                                                            
                                                            | 120 | 120 |          } | 
                                                                                                            
                                                            | 121 | 121 |   | 
                                                                                                            
                                                            | 122 | 122 |          /* | 
                                                                                                            
                                                            | 123 | 123 |           * No result found? | 
                                                                                                            
                                                            | 124 | 124 |           */ | 
                                                                                                            
                                                            | 125 |  | -        if (! $content->properties instanceof stdClass || count((array) $content->properties) === 0) { | 
                                                                                                            
                                                            |  | 125 | +        if (!$content->properties instanceof stdClass || count((array) $content->properties) === 0) { | 
                                                                                                            
                                                            | 126 | 126 |              throw new Exception\NoResultFoundException('No result found for user agent: ' . $userAgent); | 
                                                                                                            
                                                            | 127 | 127 |          } | 
                                                                                                            
                                                            | 128 | 128 |   | 
                                                                                                                                                
                                         
                                        
                                            
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