From mboxrd@z Thu Jan  1 00:00:00 1970
From: Brian Haley <brian.haley@hp.com>
Subject: Re: [PATCH] Fix two shadow compiler warnings
Date: Fri, 15 Aug 2014 17:41:19 -0400
Message-ID: <53EE7E7F.1070505@hp.com>
References: <1408136559-13716-1-git-send-email-brian.haley@hp.com> <20140815211816.GA2096@redhat.com>
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To: Dave Jones <davej@redhat.com>
Cc: trinity@vger.kernel.org

On 08/15/2014 05:18 PM, Dave Jones wrote:
> On Fri, Aug 15, 2014 at 05:02:39PM -0400, Brian Haley wrote:
>  >   CC	fd-files.o
>  > fd-files.c: In function =E2=80=98list_to_index=E2=80=99:
>  > fd-files.c:216:15: warning: declaration of =E2=80=98index=E2=80=99=
 shadows a global declaration [-Wshadow]
>  >   CC	fds.o
>  > fds.c: In function =E2=80=98process_disable_fds_param=E2=80=99:
>  > fds.c:164:38: warning: declaration of =E2=80=98optarg=E2=80=99 sha=
dows a global declaration [-Wshadow]
>=20
> ugh, what gcc is that with ?
> It seems 4.9.1 is smart enough to figure out that isn't a problem.

My old 12.04.5 LTS system:

gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5)

-Brian