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changeset 10956:ae9053a8b211 draft

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(svn r15295) -Fix [FS#2591] (r15190): Towns tried to build roads outside the map.
author Yexo <Yexo@openttd.org>
date Thu, 29 Jan 2009 16:14:46 +0000
parents 0506bfc8ab39
children 132f9d86265b
files src/road.cpp
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/road.cpp
+++ b/src/road.cpp
@@ -26,6 +26,7 @@
 
 RoadBits CleanUpRoadBits(const TileIndex tile, RoadBits org_rb)
 {
+	if (!IsValidTile(tile)) return ROAD_NONE;
 	for (DiagDirection dir = DIAGDIR_BEGIN; dir < DIAGDIR_END; dir++) {
 		const TileIndex neighbor_tile = TileAddByDiagDir(tile, dir);