--- a/rail_cmd.c	Thu Dec 28 16:11:07 2006 +0000
+++ b/rail_cmd.c	Thu Dec 28 17:21:22 2006 +0000
@@ -919,10 +919,11 @@
 			DoConvertRailProc* proc;
 
 			switch (GetTileType(tile)) {
-				case MP_RAILWAY:      proc = DoConvertRail;             break;
-				case MP_STATION:      proc = DoConvertStationRail;      break;
-				case MP_STREET:       proc = DoConvertStreetRail;       break;
-				case MP_TUNNELBRIDGE: proc = DoConvertTunnelBridgeRail; break;
+				case MP_RAILWAY:        proc = DoConvertRail;             break;
+				case MP_STATION:        proc = DoConvertStationRail;      break;
+				case MP_STREET:         proc = DoConvertStreetRail;       break;
+				case MP_TUNNEL:         proc = DoConvertTunnelBridgeRail; break;
+				case MP_RAILWAY_BRIDGE: proc = DoConvertTunnelBridgeRail; break;
 				default: continue;
 			}