From: Junio C Hamano <gitster@pobox.com>
To: Jeff King <peff@peff.net>
Cc: Max Horn <max@quendi.de>,
git@vger.kernel.org, Johannes Sixt <j6t@kdbg.org>
Subject: Re: [PATCH] fix some clang warnings
Date: Wed, 16 Jan 2013 08:53:29 -0800 [thread overview]
Message-ID: <7vk3rdxe5y.fsf@alter.siamese.dyndns.org> (raw)
In-Reply-To: <20130116160410.GC22400@sigill.intra.peff.net> (Jeff King's message of "Wed, 16 Jan 2013 08:04:10 -0800")
Jeff King <peff@peff.net> writes:
> On Wed, Jan 16, 2013 at 03:53:23PM +0100, Max Horn wrote:
>
>> -#ifdef __GNUC__
>> +#if defined(__GNUC__) && ! defined(__clang__)
>> #define config_error_nonbool(s) (config_error_nonbool(s), -1)
>> #endif
>
> You don't say what the warning is, but I'm guessing it's complaining
> about throwing away the return value from config_error_nonbool?
Yeah, I was wondering about the same thing. The other one looks
similar, ignoring the return value of error().
Also, is this "some versions of clang do not like this"? Or are all
versions of clang affected?
next prev parent reply other threads:[~2013-01-16 16:53 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-16 14:53 [PATCH] fix some clang warnings Max Horn
2013-01-16 16:04 ` Jeff King
2013-01-16 16:53 ` Junio C Hamano [this message]
2013-01-16 17:12 ` Antoine Pelisse
2013-01-16 17:18 ` John Keeping
2013-01-16 17:26 ` Max Horn
2013-01-16 17:50 ` Jeff King
2013-01-16 18:00 ` Jeff King
2013-01-16 18:09 ` Jeff King
2013-01-16 18:12 ` John Keeping
2013-01-16 18:15 ` Jeff King
2013-01-16 18:21 ` Antoine Pelisse
2013-01-16 18:22 ` John Keeping
2013-01-16 18:24 ` Jeff King
2013-01-16 19:01 ` John Keeping
2013-01-17 10:24 ` John Keeping
2013-01-16 22:47 ` [PATCH 1/2] fix clang -Wconstant-conversion with bit fields Antoine Pelisse
2013-01-16 22:47 ` [PATCH 2/2] fix clang -Wtautological-compare with unsigned enum Antoine Pelisse
2013-01-16 23:10 ` Antoine Pelisse
2013-01-17 10:32 ` Antoine Pelisse
2013-01-17 11:00 ` John Keeping
2013-01-17 11:23 ` [PATCH] combine-diff: suppress a clang warning John Keeping
2013-01-17 16:44 ` [PATCH 2/2] fix clang -Wtautological-compare with unsigned enum Linus Torvalds
2013-01-17 16:56 ` Antoine Pelisse
2013-01-17 17:02 ` John Keeping
2013-01-18 17:15 ` Phil Hord
2013-01-18 18:52 ` Linus Torvalds
2013-01-16 23:08 ` [PATCH 1/2] fix clang -Wconstant-conversion with bit fields John Keeping
2013-01-16 23:09 ` Antoine Pelisse
2013-01-16 23:15 ` Antoine Pelisse
2013-01-16 23:43 ` Junio C Hamano
2013-01-16 23:46 ` Junio C Hamano
2013-01-16 18:03 ` [PATCH] fix some clang warnings Tomas Carnecky
2013-01-16 18:12 ` Matthieu Moy
2013-02-01 5:37 ` Miles Bader
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