From 5890ea5a716bf74f6925adc3485c3c0e2e27b6ab Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sun, 20 Aug 2006 10:45:36 +0000
Subject: [PATCH] (svn r5966) -Fix: prevent that the industry placement's
 terraforming checks can leave the map on the southern side

---
 industry_cmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/industry_cmd.c b/industry_cmd.c
index 485747f2d4..cf65921559 100644
--- a/industry_cmd.c
+++ b/industry_cmd.c
@@ -1317,7 +1317,7 @@ static bool CheckIfCanLevelIndustryPlatform(TileIndex tile, uint32 flags, const
 	size_y = max_y + 4;
 
 	/* Check if we don't leave the map */
-	if (TileX(cur_tile) == 0 || TileY(cur_tile) == 0 || GetTileType(cur_tile) == MP_VOID) return false;
+	if (TileX(cur_tile) == 0 || TileY(cur_tile) == 0 || TileX(cur_tile) + size_x >= MapMaxX() || TileY(cur_tile) + size_y >= MapMaxY()) return false;
 
 	BEGIN_TILE_LOOP(tile_walk, size_x, size_y, cur_tile) {
 		curh = TileHeight(tile_walk);