Re: Unneeded compiler warning in glob.c

[Paul Eggert]

On 12/13/2017 01:38 AM, Tim Rühsen wrote:
> Here is a patch to silence this warning:
>
> glob.c: In function 'rpl_glob':
> glob.c:618:64: warning: pointer of type 'void *' used in arithmetic
> [-Wpointer-arith]
>                         err = getpwnam_r (s.data, &pwbuf, s.data + ssize,
>
>
> With Best Regards, Tim
Thanks, I tweaked it slightly to avoid inserting a cast (as it's better 
to avoid casts when it's easy), and installed the attached patch into 
Gnulib, in your name. I'll CC: Adhemerval as this should go into glibc 
too, at some point.

0001-glob.c-Silence-warning-about-void-pointer-arithmetic.patch
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