Mojo: Report bindings validation errors via MojoNotifyBadMessage

mojo/public/cpp/bindings/no_interface.h

Index: mojo/public/cpp/bindings/no_interface.h
diff --git a/mojo/public/cpp/bindings/no_interface.h b/mojo/public/cpp/bindings/no_interface.h
index d8915cdf02193393b86701d209c874dd6239c729..e9d8a8fd966f1654d95a70d101e403b513f4b170 100644
--- a/mojo/public/cpp/bindings/no_interface.h
+++ b/mojo/public/cpp/bindings/no_interface.h
@@ -37,9 +37,10 @@ class NoInterfaceStub : public MessageReceiverWithResponder {
   NoInterfaceStub() {}
   void set_sink(NoInterface* sink) {}
   NoInterface* sink() { return nullptr; }
-  bool Accept(Message* message) override;
+  bool Accept(Message* message, Error* error) override;
   bool AcceptWithResponder(Message* message,
-                           MessageReceiver* responder) override;
+                           MessageReceiver* responder,
+                           Error* error) override;
 };
 
 // AnyInterface is for use in cases where any interface would do (e.g., see the