diff -r ffe6e1344ebd -r f412d539284e QTfrontend/ui/widget/mapContainer.h
--- a/QTfrontend/ui/widget/mapContainer.h	Wed May 04 18:14:25 2016 +0200
+++ b/QTfrontend/ui/widget/mapContainer.h	Wed May 04 19:42:20 2016 +0200
@@ -175,6 +175,7 @@
         void mapChanged(const QModelIndex & map, int type, const QModelIndex & old = QModelIndex());
         void setMapInfo(MapModel::MapInfo mapInfo);
         void changeMapType(MapModel::MapType type, const QModelIndex & newMap = QModelIndex());
+        void updateHelpTexts(MapModel::MapType type);
         void updatePreview();
         void updateThemeButtonSize();
         void setupMissionMapsView();