Fix linting

src/Control/Director.php

@@ -365,13 +365,12 @@ class Director implements TemplateGlobalProvider
             };
             break;
         }
-$start = time();
+
         // Call the handler with the configured middlewares
         $response = $this->callMiddleware($request, $handler);
-$end = time();
+
         // Note that if a different request was previously registered, this will now be lost
         // In these cases it's better to use Kernel::nest() prior to kicking off a nested request
-        $elapsed = $end - $start;
         Injector::inst()->unregisterNamedObject(HTTPRequest::class);
 
         return $response;

src/Control/Middleware/HTTPMiddlewareAware.php

@@ -54,21 +54,12 @@ trait HTTPMiddlewareAware
      */
     protected function callMiddleware(HTTPRequest $request, callable $last)
     {
-        $classes = array_map(function ($middle) {
-            return get_class($middle);
-        }, $this->getMiddlewares());
-
-
         // Reverse middlewares
         $next = $last;
         /** @var HTTPMiddleware $middleware */
         foreach (array_reverse($this->getMiddlewares()) as $middleware) {
             $next = function ($request) use ($middleware, $next) {
-                $start = time();
-                $value = $middleware->process($request, $next);
-                $end = time();
-                $elapsed = $end - $start;
-                return $value;
+                return $middleware->process($request, $next);
             };
         }
         return $next($request);

tests/behat/src/CmsUiContext.php

@@ -58,9 +58,9 @@ class CmsUiContext implements Context
         $timeoutMs = $this->getMainContext()->getAjaxTimeout();
         $this->getSession()->wait(
             $timeoutMs,
-            "(".
-            "document.getElementsByClassName('cms-content-loading-overlay').length +".
-            "document.getElementsByClassName('cms-loading-container').length".
+            "(" .
+            "document.getElementsByClassName('cms-content-loading-overlay').length +" .
+            "document.getElementsByClassName('cms-loading-container').length" .
             ") == 0"
         );
     }