--- a/QTfrontend/game.h	Wed Sep 05 20:09:32 2018 +0200
+++ b/QTfrontend/game.h	Thu Oct 04 21:17:21 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];