[PATCH] Coverity fixes

[Ira Cooper]

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

I'll push it in a moment. :)

-Ira

On Sat, Mar 7, 2015 at 8:00 AM, Volker Lendecke <Volker.Lendecke at sernet.de>
wrote:

> Hi!
>
> Attached find a few Coverity fixes. The last patch was
> triggered by a Coverity false positive that I still try to
> understand.
>
> Review&push appreciated!
>
> Thanks,
>
> Volker
>
> --
> SerNet GmbH, Bahnhofsallee 1b, 37081 Göttingen
> phone: +49-551-370000-0, fax: +49-551-370000-9
> AG Göttingen, HRB 2816, GF: Dr. Johannes Loxen
> http://www.sernet.de, mailto:kontakt at sernet.de
>