[Income]

Try this:

pawn Код:

if(IsPlayerInAnyVehicle(playerid))
{
    if(newkeys & KEY_ANALOG_RIGHT)
    {
        if(IsPlayerInAnyVehicle(playerid))
        {
            new currentveh;
            new Float:angle;
            currentveh = GetPlayerVehicleID(playerid);
            GetVehicleZAngle(currentveh, angle);
            SetVehicleZAngle(currentveh, angle);
            SendClientMessage(playerid, 0x800080FF, "[ Server ] Vozidlo prevratene.");
        }
        else return SendClientMessage(playerid, 0x800080FF, "[ Server ] Nie si vo vozidle.");
    }
    return 1;
}