From mboxrd@z Thu Jan  1 00:00:00 1970
From: Olaf Hering <olaf@aepfle.de>
Subject: Re: [PATCH 14 of 18] tools/libvchan: fix build errors
 caused by Werror in io.c
Date: Mon, 2 Apr 2012 16:37:52 +0200
Message-ID: <20120402143752.GA4000@aepfle.de>
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To: Ian Jackson <Ian.Jackson@eu.citrix.com>
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On Mon, Apr 02, Ian Jackson wrote:

> Olaf Hering writes ("[Xen-devel] [PATCH 14 of 18] tools/libvchan: fix build errors caused by Werror in io.c"):
> > tools/libvchan: fix build errors caused by Werror in io.c
> ...
> > -		writev(-1, iov, 2);
> > +		if (writev(-1, iov, 2));
> 
> You need to actually fix these lost error bugs, not just suppress the
> warning.

The others I havent looked at yet, yes.
But this write to fd '-1' one is just for strace.

Olaf