comparison vendor/symfony/browser-kit/History.php @ 12:7a779792577d

Update Drupal core to v8.4.5 (via Composer)

         $this->position = -1;
     }
 
     /**
      * Adds a Request to the history.
-     *
-     * @param Request $request A Request instance
      */
     public function add(Request $request)
     {
         $this->stack = array_slice($this->stack, 0, $this->position + 1);
         $this->stack[] = clone $request;

      *
      * @return bool true if the history is empty, false otherwise
      */
     public function isEmpty()
     {
-        return count($this->stack) == 0;
+        return 0 == count($this->stack);
     }
 
     /**
      * Goes back in the history.
      *