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Re: [PATCH 1/3] Fix compilation problems associated with -Wunused-result
From: |
Simon Josefsson |
Subject: |
Re: [PATCH 1/3] Fix compilation problems associated with -Wunused-result and -Werror |
Date: |
Mon, 06 Jun 2011 21:31:45 +0200 |
User-agent: |
Gnus/5.110018 (No Gnus v0.18) Emacs/23.2 (gnu/linux) |
Glenn Maynard <address@hidden> writes:
> On Mon, May 30, 2011 at 1:42 AM, Brad Hards <address@hidden> wrote:
>> That will turn it off everywhere in the examples, which kind-of defeats the
>> purpose of using it in the first place. If you're keen for that kind
>> of change,
>> then turning off the unused result warning would probably be better.
>
> I don't think it has any purpose, but it certainly doesn't make sense
> in code where warnings are expected, such as example code that
> intentionally omits error handling. *shrug*
I agree. Brad, you should not get -Werror unless you run ./configure
--enable-gcc-warnings. Would dropping that parameter work for you?
The patch for files in non-examples/ should be applied though, I'll take
a look.
/Simon
- Re: [PATCH 1/3] Fix compilation problems associated with -Wunused-result and -Werror,
Simon Josefsson <=