From ac4a26c705160ebf28b1cab53f740f87cbd9c511 Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sat, 26 May 2007 21:34:38 +0000
Subject: (svn r9944) -Fix: tile selection drawn on the wrong height for some
 road bridges.

---
 src/tunnelbridge_cmd.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/tunnelbridge_cmd.cpp')

diff --git a/src/tunnelbridge_cmd.cpp b/src/tunnelbridge_cmd.cpp
index 8c2ee05cd..96a00160a 100644
--- a/src/tunnelbridge_cmd.cpp
+++ b/src/tunnelbridge_cmd.cpp
@@ -995,13 +995,14 @@ static void DrawTile_TunnelBridge(TileInfo *ti)
 
 			if (HASBIT(rts, ROADTYPE_TRAM)) {
 				uint offset = GetBridgeRampDirection(ti->tile);
+				uint z = ti->z;
 				if (ti->tileh != SLOPE_FLAT) {
 					offset = (offset + 1) & 1;
-					ti->z += TILE_HEIGHT;
+					z += TILE_HEIGHT;
 				} else {
 					offset += 2;
 				}
-				DrawBridgeTramBits(ti->x, ti->y, ti->z, offset, HASBIT(rts, ROADTYPE_ROAD));
+				DrawBridgeTramBits(ti->x, ti->y, z, offset, HASBIT(rts, ROADTYPE_ROAD));
 			}
 		} else if (GetRailType(ti->tile) == RAILTYPE_ELECTRIC) {
 			DrawCatenary(ti);
-- 
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