jeksys · June 20, 2018 00:03
diff --git a/protocolDelegate for a specific class b/protocolDelegate for a specific class
 protocol protocolDelegate: class {
    func didCancel(controller: RBSigninViewController)
 }

 extension protocolDelegate where Self: UIViewController {
    // Code
 }
	protocol protocolDelegate: class {
	func didCancel(controller: RBSigninViewController)
	}

	extension protocolDelegate where Self: UIViewController {
	// Code
	}