[Dak_Cobain]

pawn Код:

public OnVehicleStreamIn(vehicleid, forplayerid)
{
    if(IsACopCar(vehicleid))
    {
      if(IsAStateMember(forplayerid))
      {
        SetVehicleParamsForPlayer(vehicleid, forplayerid, 0, 0);
      }
    }
    else
    {
      SetVehicleParamsForPlayer(vehicleid, forplayerid, 0, 1);
    }
    return 1;
}

A bracket was in the wrong place.