diff -r 798fb176712c -r 74440463e61e src/roadveh_cmd.cpp
--- a/src/roadveh_cmd.cpp	Fri Oct 10 22:29:13 2008 +0000
+++ b/src/roadveh_cmd.cpp	Fri Oct 10 22:50:31 2008 +0000
@@ -1487,7 +1487,7 @@
 					 *   going to cause the tram to split up.
 					 * - Or the front of the tram can drive over the next tile.
 					 */
-				} else if (!IsRoadVehFront(v) || !CanBuildTramTrackOnTile(v->owner, tile, needed) || ((~needed & GetRoadBits(v->tile, ROADTYPE_TRAM)) == ROAD_NONE)) {
+				} else if (!IsRoadVehFront(v) || !CanBuildTramTrackOnTile(v->owner, tile, needed) || ((~needed & GetAnyRoadBits(v->tile, ROADTYPE_TRAM, false)) == ROAD_NONE)) {
 					/*
 					 * Taking the 'small' corner for trams only happens when:
 					 * - We are not the from vehicle of an articulated tram.