--- a/road_cmd.c	Wed Mar 29 20:06:31 2006 +0000
+++ b/road_cmd.c	Wed Mar 29 20:35:39 2006 +0000
@@ -787,7 +787,7 @@
 			}
 
 			DrawGroundSprite(image);
-			if (GB(_m[ti->tile].m4, 0, 4) == RAILTYPE_ELECTRIC) DrawCatenary(ti);
+			if (GetRailType(ti->tile) == RAILTYPE_ELECTRIC) DrawCatenary(ti);
 			break;
 		}