[PATCH] mostly clang warnings

[Volker Lendecke]

Andreas Schneider <asn at samba.org> writes:

> On Tuesday, 18 October 2016 11:18:48 CEST Jeremy Allison wrote:
> Then I would prefer:
>
> if (h1.data[0] != 0 || h1.data[1] != 0) {
> 	...
> }
>
> It makes it clear while reading we are dealing with integers here. Also it 
> tells me I want to check that it is not 0 and not something else. It is a just 
> a readability thing and makes it easier on the eyes ;)

Unfortunately the version I posted went in. Do you insist on me fixing
that?

Thanks,

Volker