         webViewViewController.navigationItem.rightBarButtonItem = rightBarButtonItem
 
         navigationController = RiotNavigationController()
-        delegate?.authInputsView!(nil, present: navigationController, animated: false)
+        delegate?.authInputsView?(nil, present: navigationController, animated: false)
         navigationController?.pushViewController(webViewViewController, animated: false)
     }
 

        commonInit()
    }

    private func commonInit() {

        tableView.delegate = self

    }

    @objc private func didAcceptPolicy() {

        if let displayedPolicyIndex = self.displayedPolicyIndex {
            acceptedPolicies.insert(displayedPolicyIndex)
        }

        removePolicyScreen()
        reload()
