Fix: part of a tile might not be marked dirty upon terraforming

(cherry picked from commit eaa3df1e8e)
3 years ago · 26bcb7762f
parent 2b5ff44020
commit 26bcb7762f
1 changed files with 1 additions and 1 deletions
--- a/src/terraform_cmd.cpp
+++ b/src/terraform_cmd.cpp
@ -310,7 +310,7 @@ CommandCost CmdTerraformLand(TileIndex tile, DoCommandFlag flags, uint32 p1, uin
 		/* Mark affected areas dirty. */
 		for (TileIndexSet::const_iterator it = ts.dirty_tiles.begin(); it != ts.dirty_tiles.end(); it++) {
 			MarkTileDirtyByTile(*it);
-			TileIndexToHeightMap::const_iterator new_height = ts.tile_to_new_height.find(tile);
+			TileIndexToHeightMap::const_iterator new_height = ts.tile_to_new_height.find(*it);
 			if (new_height == ts.tile_to_new_height.end()) continue;
 			MarkTileDirtyByTile(*it, VMDF_NONE, 0, new_height->second);
 		}