From 456627e01c4c4ba13aaecc6e194a8628bbd26a85 Mon Sep 17 00:00:00 2001
From: fonsinchen <fonsinchen@openttd.org>
Date: Tue, 30 Jul 2013 18:55:52 +0000
Subject: [PATCH] (svn r25636) -Fix: invalidate last_loading_station when
 stopping in depot

---
 src/vehicle.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/vehicle.cpp b/src/vehicle.cpp
index 0ed769b768..de3e1c02cd 100644
--- a/src/vehicle.cpp
+++ b/src/vehicle.cpp
@@ -1439,6 +1439,10 @@ void VehicleEnterDepot(Vehicle *v)
 		if (t.GetDepotActionType() & ODATFB_HALT) {
 			/* Vehicles are always stopped on entering depots. Do not restart this one. */
 			_vehicles_to_autoreplace[v] = false;
+			/* Invalidate last_loading_station. As the link from the station
+			 * before the stop to the station after the stop can't be predicted
+			 * we shouldn't construct it when the vehicle visits the next stop. */
+			v->last_loading_station = INVALID_STATION;
 			if (v->owner == _local_company) {
 				SetDParam(0, v->index);
 				AddVehicleAdviceNewsItem(STR_NEWS_TRAIN_IS_WAITING + v->type, v->index);