eZ\Publish\Core\MVC\Symfony\Security\EventListener\SecurityListener::isMasterRequest PHP Method

    private function isMasterRequest(Request $request, $requestType)
    {
        if ($requestType !== HttpKernelInterface::MASTER_REQUEST || substr($request->getPathInfo(), -strlen($this->fragmentPath)) === $this->fragmentPath) {
            return false;
        }
        return true;
    }