| @@ -83,7 +83,7 @@ | ||
| 83 | 83 | $classes = $params['class']; | 
| 84 | 84 |                  $classes = explode(' ', $classes); | 
| 85 | 85 | } | 
| 86 | -            if (! in_array($this->mailtoclass, $classes)) { | |
| 86 | +            if ( ! in_array($this->mailtoclass, $classes)) { | |
| 87 | 87 | $classes[] = $this->mailtoclass; | 
| 88 | 88 | } | 
| 89 | 89 |              $params['class'] = implode(' ', $classes); | 
| @@ -35,8 +35,6 @@ | ||
| 35 | 35 | use Zend\Http\Response; | 
| 36 | 36 | use Zend\Mvc\MvcEvent; | 
| 37 | 37 | use Zend\Router\Http\RouteMatch; | 
| 38 | -use Zend\Stdlib\ResponseInterface; | |
| 39 | -use Zend\View\Model\ViewModel; | |
| 40 | 38 | |
| 41 | 39 | class ProxyControllerTest extends TestCase | 
| 42 | 40 |  { |