Subject: Re: bug#23442: [PATCH] maint: avoid new warning from gcc (GCC) 7.0.0 20160503 (experimental)
From: Jim Meyering <[email-masked]>
To: Bernhard Voelker <[email-masked]>
Cc: [email-masked]
Date: Thu, 5 May 2016 08:17:18 -0700
List-Id: <debbugs-submit.debbugs.gnu.org>

On Thu, May 5, 2016 at 1:54 AM, Bernhard Voelker
<[email-masked]> wrote:
> On 05/04/2016 05:08 PM, Jim Meyering wrote:
>> Subject: [PATCH] maint: avoid new warning from gcc (GCC) 7.0.0 20160503
>>  (experimental)
>>
>> * src/id.c (main): When configured with --enable-gcc-warnings and using
>> the very latest gcc built from git, building would fail with this:
>>   src/id.c:200:8: error: assuming signed overflow does not occur when \
>>     simplifying conditional to constant [-Werror=strict-overflow]
>>      bool default_format = (just_user + just_group + just_group_list
>>           ^~~~~~~~~~~~~~
>> Rewrite to use bool-appropriate operators.
>
> Thanks, that looks much cleaner.

Thanks again. Pushed and closed.