--- a/station_cmd.c	Sat May 06 21:46:26 2006 +0000
+++ b/station_cmd.c	Sat May 06 22:08:14 2006 +0000
@@ -2124,6 +2124,8 @@
 	switch (mode) {
 		case TRANSPORT_RAIL:
 			if (IsRailwayStation(tile)) {
+				if (IsStationTileBlocked(tile)) return 0;
+
 				return TrackToTrackBits(GetRailStationTrack(tile)) * 0x101;
 			}
 			break;