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Re: [Xen-devel] [PATCH 14 of 18] tools/libvchan: fix build errors caused by Werror in io.c



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

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