From 36d1e4a1a190119b8b9c3686ad8c666256737037 Mon Sep 17 00:00:00 2001
From: peter1138 <peter1138@openttd.org>
Date: Wed, 3 May 2006 06:24:14 +0000
Subject: (svn r4706) - NewGRF: add the correct default error message for the
 wagon attach callback.

---
 train_cmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'train_cmd.c')

diff --git a/train_cmd.c b/train_cmd.c
index 2b9df49ac..bb0bd813f 100644
--- a/train_cmd.c
+++ b/train_cmd.c
@@ -1081,7 +1081,7 @@ int32 CmdMoveRailVehicle(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
 		/* Check NewGRF Callback 0x1D */
 		uint16 callback = GetVehicleCallbackParent(CBID_TRAIN_ALLOW_WAGON_ATTACH, 0, 0, dst_head->engine_type, src, dst_head);
 		if (callback != CALLBACK_FAILED) {
-			if (callback == 0xFD) return CMD_ERROR;
+			if (callback == 0xFD) return_cmd_error(STR_INCOMPATIBLE_RAIL_TYPES);
 			if (callback < 0xFD) {
 				StringID error = GetGRFStringID(GetEngineGRFID(dst_head->engine_type), 0xD000 + callback);
 				return_cmd_error(error);
-- 
cgit v1.2.3-54-g00ecf