From ef66b087845616892df69a916844accccb79777d Mon Sep 17 00:00:00 2001
From: peter1138 <peter1138@openttd.org>
Date: Thu, 31 Jan 2008 21:16:40 +0000
Subject: (svn r12031) -Fix [FS#1689,FS#1719]: Prevent towns from removing or
 claiming ownership of player owned tiles when growing.

---
 src/town_cmd.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/town_cmd.cpp')

diff --git a/src/town_cmd.cpp b/src/town_cmd.cpp
index f57916ea1..23606bb3f 100644
--- a/src/town_cmd.cpp
+++ b/src/town_cmd.cpp
@@ -1189,7 +1189,7 @@ static int GrowTownAtRoad(Town *t, TileIndex tile)
 			/* Don't allow building over roads of other cities */
 			if (IsTileOwner(tile, OWNER_TOWN) && GetTownByTile(tile) != t) {
 				_grow_town_result = GROWTH_SUCCEED;
-			} else if (_game_mode == GM_EDITOR) {
+			} else if (IsTileOwner(tile, OWNER_NONE) && _game_mode == GM_EDITOR) {
 				/* If we are in the SE, and this road-piece has no town owner yet, it just found an
 				 * owner :) (happy happy happy road now) */
 				SetTileOwner(tile, OWNER_TOWN);
-- 
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