@@ -30,7 +30,7 @@ |
||
30 | 30 | |
31 | 31 | if (is_numeric($resource->get($key)) && is_string($resource->get($key))) { |
32 | 32 | throw new \RuntimeException( |
33 | - 'Property `'.$key.'` must be an integer!' |
|
33 | + 'Property `' . $key . '` must be an integer!' |
|
34 | 34 | ); |
35 | 35 | } |
36 | 36 |