/**
 * {@inheritdoc}
 *
 * @param \Drupal\Core\Routing\CurrentRouteMatch $route_match
 *   The current route match service.
 */
 public function __construct(MenuTreeStorageInterface $tree_storage, MenuLinkManagerInterface $menu_link_manager, RouteProviderInterface $route_provider, MenuActiveTrailInterface $menu_active_trail, ControllerResolverInterface $controller_resolver, CurrentRouteMatch $route_match)
 {
     parent::__construct($tree_storage, $menu_link_manager, $route_provider, $menu_active_trail, $controller_resolver);
     $this->routeMatch = $route_match;
 }