[PATCH] Two small dns server fixes

[Ira Cooper]

Reviewed-by: Ira Cooper <ira at samba.org>

The logic in there is a bit windy, I see why it was
written the way it was, but your code is correct.

Feel free to push,

-Ira

Volker Lendecke <Volker.Lendecke at SerNet.DE> writes:

> Hi!
>
> Review&push appreciated!
>
> Thanks,
>
> Volker