diff -r 3b6976beb58b -r 5230c063214a QTfrontend/ui/widget/gamecfgwidget.h
--- a/QTfrontend/ui/widget/gamecfgwidget.h	Wed Jan 02 17:45:12 2019 +0100
+++ b/QTfrontend/ui/widget/gamecfgwidget.h	Thu Jan 03 17:57:31 2019 +0100
@@ -81,6 +81,7 @@
         void jumpToSchemes();
         void jumpToWeapons();
         void mapgenChanged(MapGenerator m);
+        void updateSchemeEnabledStates(int scriptIndex);
         void maze_sizeChanged(int s);
         void slMapFeatureSizeChanged(int s);
         void onDrawnMapChanged(const QByteArray & data);