@@ -680,7 +680,7 @@ CommandCost CmdBuildTunnel(TileIndex sta
switch (transport_type) {
case TRANSPORT_ROAD: cost.AddCost((tiles + 2) * _price[PR_BUILD_ROAD] * 2); break;
case TRANSPORT_RAIL: cost.AddCost((tiles + 2) * RailBuildCost(railtype)); break;
default: break;
default: NOT_REACHED();
}
if (flags & DC_EXEC) {