Fix crash when changing one-way state of road waypoints

2022-01-29 12:33:49 +00:00
parent b74de5ff2b
commit ad9c85ad3c
1 changed files with 7 additions and 3 deletions
--- a/src/road_cmd.cpp
+++ b/src/road_cmd.cpp
@@ -1149,9 +1149,13 @@ CommandCost CmdBuildRoad(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32
 					}

 					if (flags & DC_EXEC) {
+						if (IsRoadWaypoint(tile)) {
+							SetDriveThroughStopDisallowedRoadDirections(tile, dis_new);
+						} else {
 							RoadStop *rs = RoadStop::GetByTile(tile, GetRoadStopType(tile));
 							rs->ChangeDriveThroughDisallowedRoadDirections(dis_new);
-						MarkTileDirtyByTile(tile);
+						}
+						MarkTileDirtyByTile(tile, VMDF_NOT_MAP_MODE);
 						NotifyRoadLayoutChanged(CountBits(dis_existing) > CountBits(dis_new));
 						UpdateRoadCachedOneWayStatesAroundTile(tile);
 					}