1 files changed, 1 insertions, 0 deletions
diff --git a/functions.h b/functions.h
index 032c279c6..4e6681680 100644
--- a/functions.h
+++ b/functions.h
@@ -23,6 +23,7 @@ void AnimateTile(uint tile);
 void ClickTile(uint tile);
 void GetTileDesc(uint tile, TileDesc *td);
 void DrawTile(TileInfo *ti);
+void UpdateTownMaxPass(Town *t);
 
 bool IsValidTile(uint tile);