diff options
Diffstat (limited to 'src/ai')
| -rw-r--r-- | src/ai/api/ai_vehicle.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/ai/api/ai_vehicle.cpp b/src/ai/api/ai_vehicle.cpp index fb6c8abdc..a905d42c6 100644 --- a/src/ai/api/ai_vehicle.cpp +++ b/src/ai/api/ai_vehicle.cpp @@ -28,8 +28,9 @@ if (!IsValidVehicle(vehicle_id)) return -1; int num = 1; - if (::Vehicle::Get(vehicle_id)->type == VEH_TRAIN) { - const Train *v = (Train *)::Vehicle::Get(vehicle_id); + + const Train *v = ::Train::GetIfValid(vehicle_id); + if (v != NULL) { while ((v = GetNextUnit(v)) != NULL) num++; } |