{
$controller = parent::getController($request);
- if (is_array($controller) && isset($controller[0]) && is_string($controller[0]) && $this->container->has($controller[0])) {
+ if (\is_array($controller) && isset($controller[0]) && \is_string($controller[0]) && $this->container->has($controller[0])) {
$controller[0] = $this->instantiateController($controller[0]);
}