(svn r24912) -Fix [FS#5389]: Upgrading bridges could steal road types. (adf88)

1 files changed, 5 insertions, 3 deletions

diff --git a/src/bridge_map.h b/src/bridge_map.h
index 5ab4fd552..8ee658ce7 100644
--- a/src/bridge_map.h
+++ b/src/bridge_map.h
@@ -161,15 +161,17 @@ static inline void MakeBridgeRamp(TileIndex t, Owner o, BridgeType bridgetype, D
  * Make a bridge ramp for roads.
  * @param t          the tile to make a bridge ramp
  * @param o          the new owner of the bridge ramp
+ * @param owner_road the new owner of the road on the bridge
+ * @param owner_tram the new owner of the tram on the bridge
  * @param bridgetype the type of bridge this bridge ramp belongs to
  * @param d          the direction this ramp must be facing
  * @param r          the road type of the bridge
  */
-static inline void MakeRoadBridgeRamp(TileIndex t, Owner o, BridgeType bridgetype, DiagDirection d, RoadTypes r)
+static inline void MakeRoadBridgeRamp(TileIndex t, Owner o, Owner owner_road, Owner owner_tram, BridgeType bridgetype, DiagDirection d, RoadTypes r)
 {
 	MakeBridgeRamp(t, o, bridgetype, d, TRANSPORT_ROAD, 0);
-	SetRoadOwner(t, ROADTYPE_ROAD, o);
-	if (o != OWNER_TOWN) SetRoadOwner(t, ROADTYPE_TRAM, o);
+	SetRoadOwner(t, ROADTYPE_ROAD, owner_road);
+	if (owner_tram != OWNER_TOWN) SetRoadOwner(t, ROADTYPE_TRAM, owner_tram);
 	SetRoadTypes(t, r);
 }