1 files changed, 1 insertions, 0 deletions
diff --git a/src/map.h b/src/map.h
index 89e62e4fc..49662c919 100644
--- a/src/map.h
+++ b/src/map.h
@@ -547,6 +547,7 @@ class Map final : public Properties, public ConfigListener
         int mDrawY;
         int mDrawScrollX;
         int mDrawScrollY;
+        int mMask;
         Resource *mAtlas;
         MapHeights *mHeights;
         bool mRedrawMap;