# HG changeset patch
# User yexo <yexo@openttd.org>
# Date 2010-01-06 09:08:43
# Node ID 9374aa303cdeac26765a275cb8c83e92bce6b2cb
# Parent  b84caa7472ccae9ceb3fc5d789414a8597d09b42

(svn r18739) -Fix (r18719): building trees on snow with rocks underneed caused an assert

diff --git a/src/tree_cmd.cpp b/src/tree_cmd.cpp
--- a/src/tree_cmd.cpp
+++ b/src/tree_cmd.cpp
@@ -382,7 +382,7 @@ CommandCost CmdPlantTree(TileIndex tile,
 
 				if (IsTileType(tile, MP_CLEAR)) {
 					/* Remove fields or rocks. Note that the ground will get barrened */
-					switch (GetClearGround(tile)) {
+					switch (GetRawClearGround(tile)) {
 						case CLEAR_FIELDS:
 						case CLEAR_ROCKS: {
 							CommandCost ret = DoCommand(tile, 0, 0, flags, CMD_LANDSCAPE_CLEAR);