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-rw-r--r--src/newgrf_commons.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/newgrf_commons.cpp b/src/newgrf_commons.cpp
index b96d6aedf..266d801ac 100644
--- a/src/newgrf_commons.cpp
+++ b/src/newgrf_commons.cpp
@@ -292,7 +292,7 @@ TileIndex GetNearbyTile(byte parameter, TileIndex tile)
/* Swap width and height depending on axis for railway stations */
if (IsRailwayStationTile(tile) && GetRailStationAxis(tile) == AXIS_Y) Swap(x, y);
- /* Make sure we never roam outside of the map */
+ /* Make sure we never roam outside of the map, better wrap in that case */
return TILE_MASK(tile + TileDiffXY(x, y));
}