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-rw-r--r--src/train_cmd.cpp11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/train_cmd.cpp b/src/train_cmd.cpp
index e10843c77..7998a621f 100644
--- a/src/train_cmd.cpp
+++ b/src/train_cmd.cpp
@@ -548,6 +548,9 @@ static CommandCost CmdBuildRailWagon(EngineID engine, TileIndex tile, uint32 fla
uint num_vehicles = 1 + CountArticulatedParts(engine, false);
if (!(flags & DC_QUERY_COST)) {
+ /* Check that the wagon can drive on the track in question */
+ if (!IsCompatibleRail(rvi->railtype, GetRailType(tile))) return CMD_ERROR;
+
/* Allow for the wagon and the articulated parts, plus one to "terminate" the list. */
Vehicle **vl = (Vehicle**)alloca(sizeof(*vl) * (num_vehicles + 1));
memset(vl, 0, sizeof(*vl) * (num_vehicles + 1));
@@ -702,10 +705,6 @@ CommandCost CmdBuildRailVehicle(TileIndex tile, uint32 flags, uint32 p1, uint32
const RailVehicleInfo *rvi = RailVehInfo(p1);
- /* Check if depot and new engine uses the same kind of tracks */
- /* We need to see if the engine got power on the tile to avoid eletric engines in non-electric depots */
- if (!HasPowerOnRail(rvi->railtype, GetRailType(tile))) return CMD_ERROR;
-
if (rvi->railveh_type == RAILVEH_WAGON) return CmdBuildRailWagon(p1, tile, flags);
CommandCost value = EstimateTrainCost(p1, rvi);
@@ -715,6 +714,10 @@ CommandCost CmdBuildRailVehicle(TileIndex tile, uint32 flags, uint32 p1, uint32
CountArticulatedParts(p1, false);
if (!(flags & DC_QUERY_COST)) {
+ /* Check if depot and new engine uses the same kind of tracks *
+ * We need to see if the engine got power on the tile to avoid eletric engines in non-electric depots */
+ if (!HasPowerOnRail(rvi->railtype, GetRailType(tile))) return CMD_ERROR;
+
/* Allow for the dual-heads and the articulated parts, plus one to "terminate" the list. */
Vehicle **vl = (Vehicle**)alloca(sizeof(*vl) * (num_vehicles + 1));
memset(vl, 0, sizeof(*vl) * (num_vehicles + 1));