diff options
| -rw-r--r-- | train_cmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/train_cmd.c b/train_cmd.c index 414c34b43..9b5192e61 100644 --- a/train_cmd.c +++ b/train_cmd.c @@ -2643,7 +2643,7 @@ static void *CheckVehicleAtSignal(Vehicle *v, void *data) static void TrainController(Vehicle *v) { - Vehicle *prev = NULL; + Vehicle *prev; GetNewVehiclePosResult gp; uint32 r, tracks,ts; int i, enterdir, newdir, dir; @@ -2652,7 +2652,7 @@ static void TrainController(Vehicle *v) byte old_z; /* For every vehicle after and including the given vehicle */ - for (; v != NULL; prev = v, v = v->next) { + for (prev = GetPrevVehicleInChain(v); v != NULL; prev = v, v = v->next) { BeginVehicleMove(v); if (v->u.rail.track != 0x40) { |