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Re: [Qemu-trivial] [Qemu-block] [PATCH] qemu-io: Use getopt() correctly

From: Alberto Garcia
Subject: Re: [Qemu-trivial] [Qemu-block] [PATCH] qemu-io: Use getopt() correctly
Date: Tue, 12 May 2015 17:33:39 +0200
User-agent: Notmuch/0.13.2 (http://notmuchmail.org) Emacs/23.2.1 (i486-pc-linux-gnu)

On Tue 12 May 2015 05:10:56 PM CEST, Eric Blake <address@hidden> wrote:

> POSIX says getopt() returns -1 on completion.  While Linux happens
> to define EOF as -1, this definition is not required by POSIX, and
> there may be platforms where checking for EOF instead of -1 would
> lead to an infinite loop.
> Signed-off-by: Eric Blake <address@hidden>
Reviewed-by: Alberto Garcia <address@hidden>


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