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(svn r12329) -Fix [FS#1819]: Disallow building level crossings over one-way roads as this allowed competitors to remove the one-way state.

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peter1138
2008-03-03 19:15:53 +00:00
parent 56ed79e448
commit 5049fbb081
2 changed files with 3 additions and 0 deletions
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src/rail_cmd.cpp
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@@ -360,6 +360,8 @@ CommandCost CmdBuildSingleRail(TileIndex tile, uint32 flags, uint32 p1, uint32 p
if (IsNormalRoad(tile)) {
if (HasRoadWorks(tile)) return_cmd_error(STR_ROAD_WORKS_IN_PROGRESS);
if (GetDisallowedRoadDirections(tile) != DRD_NONE) return_cmd_error(STR_ERR_CROSSING_ON_ONEWAY_ROAD);
RoadTypes roadtypes = GetRoadTypes(tile);
RoadBits road = GetRoadBits(tile, ROADTYPE_ROAD);
RoadBits tram = GetRoadBits(tile, ROADTYPE_TRAM);