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changeset 15691:4363493b3838 draft

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(svn r20357) -Fix (r20356): Call GetAllRoadBits() only if there is road.
author frosch <frosch@openttd.org>
date Wed, 04 Aug 2010 06:27:20 +0000
parents b1af6b1e509d
children 450d0cb8bf5f
files src/station_cmd.cpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/station_cmd.cpp
+++ b/src/station_cmd.cpp
@@ -862,7 +862,7 @@
 		} else {
 			bool build_over_road = is_drive_through && IsNormalRoadTile(cur_tile);
 			/* Road bits in the wrong direction. */
-			RoadBits rb = GetAllRoadBits(cur_tile);
+			RoadBits rb = IsNormalRoadTile(cur_tile) ? GetAllRoadBits(cur_tile) : ROAD_NONE;
 			if (build_over_road && (rb & (axis == AXIS_X ? ROAD_Y : ROAD_X)) != 0) {
 				/* Someone was pedantic and *NEEDED* three fracking different error messages. */
 				switch (CountBits(rb)) {