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| author | rubidium <rubidium@openttd.org> | 2007-06-21 15:13:09 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2007-06-21 15:13:09 +0000 |
| commit | b6cbd30c3fb24e4f97a61853f6e1ee86ba0e99c4 (patch) | |
| tree | c4a2681ebb80880cb654fb5876d2f66b060ce030 /src/town_cmd.cpp | |
| parent | 709ec2956360dc7a4e998b621f4db0417408de24 (diff) | |
| download | openttd-b6cbd30c3fb24e4f97a61853f6e1ee86ba0e99c4.tar.xz | |
(svn r10249) -Fix [FS#906]: town tried to gather information about the neighbourhood of a tile when it couldn't even *ever* build on that tile.
Diffstat (limited to 'src/town_cmd.cpp')
| -rw-r--r-- | src/town_cmd.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/town_cmd.cpp b/src/town_cmd.cpp index c7cd3a662..1011af7c7 100644 --- a/src/town_cmd.cpp +++ b/src/town_cmd.cpp @@ -668,6 +668,8 @@ static bool NeighborIsRoadTile(TileIndex tile, int dir, RoadBlockTitleDistance d static bool IsRoadAllowedHere(TileIndex tile, int dir) { + if (TileX(tile) < 1 || TileY(tile) < 1 || MapMaxX() >= TileX(tile) || MapMaxY() >= TileY(tile)) return false; + Slope k; Slope slope; |