From af0fb582646802969b3666418c7431cd24e76624 Mon Sep 17 00:00:00 2001
From: Darkvater <darkvater@openttd.org>
Date: Sat, 18 Mar 2006 15:13:35 +0000
Subject: [PATCH] (svn r3949) - Revert r3467, was total nonesense, my fault.
 Backport of r3532 from trunk

---
 tree_cmd.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tree_cmd.c b/tree_cmd.c
index 2863061cb2..51a5cfe061 100644
--- a/tree_cmd.c
+++ b/tree_cmd.c
@@ -500,6 +500,8 @@ static void TileLoop_Trees(TileIndex tile)
 				/* fall through */
 
 			case 2: { /* add a neighbouring tree */
+				byte m3 = _m[tile].m3;
+
 				tile += ToTileIndexDiff(_tileloop_trees_dir[Random() & 7]);
 
 				if (!IsTileType(tile, MP_CLEAR)) return;
@@ -513,6 +515,7 @@ static void TileLoop_Trees(TileIndex tile)
 					_m[tile].m2 = 0;
 				}
 
+				_m[tile].m3 = m3;
 				_m[tile].m4 = 0;
 				SetTileType(tile, MP_TREES);