From 49ce7fe169098edcf3830e48b3fde1f9d657f117 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Guilloux?= <glx22@users.noreply.github.com>
Date: Sun, 6 Apr 2025 15:01:23 +0200
Subject: [PATCH] Fix 8846f347f2: Check bridge/tunnel transport type before
 querying road type (#13969)

---
 src/tunnelbridge_cmd.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tunnelbridge_cmd.cpp b/src/tunnelbridge_cmd.cpp
index 67ad64b83e..a54789e1f7 100644
--- a/src/tunnelbridge_cmd.cpp
+++ b/src/tunnelbridge_cmd.cpp
@@ -1697,8 +1697,8 @@ static void GetTileDesc_TunnelBridge(TileIndex tile, TileDesc &td)
 
 	Owner road_owner = INVALID_OWNER;
 	Owner tram_owner = INVALID_OWNER;
-	RoadType road_rt = GetRoadTypeRoad(tile);
-	RoadType tram_rt = GetRoadTypeTram(tile);
+	RoadType road_rt = (tt == TRANSPORT_ROAD) ? GetRoadTypeRoad(tile) : INVALID_ROADTYPE;
+	RoadType tram_rt = (tt == TRANSPORT_ROAD) ? GetRoadTypeTram(tile) : INVALID_ROADTYPE;
 	if (road_rt != INVALID_ROADTYPE) {
 		const RoadTypeInfo *rti = GetRoadTypeInfo(road_rt);
 		td.roadtype = rti->strings.name;