[PATCH] [trivial] don't rely on implicit int return type

[Andreas Schneider]

On Sunday, 27 January 2019 14:15:08 CET David Disseldorp via samba-technical 
wrote:
> The attached patchset fixes a few minor C99 compiler warnings.

RB+, but you should split the first patch into two as it also does reformating 
and I looked at the first hunk and then got confused because the commit 
message said something different :-)


	Andreas