# HG changeset patch
# User maedhros
# Date 1180775466 0
# Node ID f297b439fe6e780c68ad721fc418ad231a4a41c8
# Parent  eddd0a777e8b672029367c48da122f394bbf6123
(svn r10020) -Fix [FS#824]: GetNextVehicle() is invalid for anything that isn't a train.

diff -r eddd0a777e8b -r f297b439fe6e src/vehicle.cpp
--- a/src/vehicle.cpp	Sat Jun 02 08:56:21 2007 +0000
+++ b/src/vehicle.cpp	Sat Jun 02 09:11:06 2007 +0000
@@ -612,11 +612,20 @@
 	if (v->type == VEH_TRAIN && EngineHasArticPart(v)) DeleteVehicle(v->next);
 }
 
+/**
+ * Deletes all vehicles in a chain.
+ * @param v The first vehicle in the chain.
+ *
+ * @warning This function is not valid for any vehicle containing articulated
+ * parts.
+ */
 void DeleteVehicleChain(Vehicle *v)
 {
+	assert(v->type != VEH_TRAIN);
+
 	do {
 		Vehicle *u = v;
-		v = GetNextVehicle(v);
+		v = v->next;
 		DeleteVehicle(u);
 	} while (v != NULL);
 }