From 2265915e6ce2b201fca854a07c0f539e83b5b63d Mon Sep 17 00:00:00 2001 From: peter1138 Date: Wed, 8 Feb 2006 08:18:29 +0000 Subject: (svn r3576) - Allow unused wagons have their ->first set. This fixes the faulty cache warning message, and noticably speeds up depot operations in large games. --- vehicle.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/vehicle.c b/vehicle.c index 1d7feda07..4740ab9ac 100644 --- a/vehicle.c +++ b/vehicle.c @@ -504,7 +504,7 @@ Vehicle *GetFirstVehicleInChain(const Vehicle *v) assert(v != NULL); if (v->first != NULL) { - if (IsFrontEngine(v->first)) return v->first; + if (IsFrontEngine(v->first) || IsFreeWagon(v->first)) return v->first; DEBUG(misc, 0) ("v->first cache faulty. We shouldn't be here, rebuilding cache!"); } @@ -518,7 +518,7 @@ Vehicle *GetFirstVehicleInChain(const Vehicle *v) while ((u = GetPrevVehicleInChain_bruteforce(v)) != NULL) v = u; /* Set the first pointer of all vehicles in that chain to the first wagon */ - if (IsFrontEngine(v)) + if (IsFrontEngine(v) || IsFreeWagon(v)) for (u = (Vehicle *)v; u != NULL; u = u->next) u->first = (Vehicle *)v; return (Vehicle*)v; -- cgit v1.2.3-54-g00ecf