--- a/QTfrontend/game.h	Tue Oct 02 22:11:15 2018 +0200
+++ b/QTfrontend/game.h	Wed Oct 03 02:28:39 2018 +0200
@@ -105,6 +105,8 @@
     public slots:
         void FromNet(const QByteArray & msg);
         void FromNetChat(const QString & msg);
+        void FromNetWarning(const QString & msg);
+        void FromNetError(const QString & msg);
 
     private:
         char msgbuf[MAXMSGCHARS];