From 0decc3e09433dd480862dbe608c04fec26c00795 Mon Sep 17 00:00:00 2001
From: yexo <yexo@openttd.org>
Date: Fri, 3 Sep 2010 23:04:02 +0000
Subject: (svn r20731) -Fix (r20739): SmallVector did not have an assignment
 operator, causing invalid memory reads / double free

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

(limited to 'src/landscape.cpp')

diff --git a/src/landscape.cpp b/src/landscape.cpp
index f3bcaa263..e6c5bd5df 100644
--- a/src/landscape.cpp
+++ b/src/landscape.cpp
@@ -638,7 +638,7 @@ CommandCost CmdClearArea(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32
 
 	for (int x = sx; x <= ex; ++x) {
 		for (int y = sy; y <= ey; ++y) {
-			SmallVector<TileArea, 1> object_areas = _cleared_object_areas;
+			SmallVector<TileArea, 1> object_areas(_cleared_object_areas);
 			CommandCost ret = DoCommand(TileXY(x, y), 0, 0, flags & ~DC_EXEC, CMD_LANDSCAPE_CLEAR);
 			_cleared_object_areas = object_areas;
 			if (ret.Failed()) {
-- 
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