[PATCH] libnl: don't use out-of-scope buffer

[Thomas Haller]

On Mon, 2015-11-23 at 17:31 +0300, Andrey Vagin wrote:
> From: Andrew Vagin <avagin at virtuozzo.com>
> 
> The control message buffer is desclared in the if body
> and then this buffer is used outside.
> 
> Signed-off-by: Andrew Vagin <avagin at virtuozzo.com>

Hi Andrew,


Thanks for spotting this and for the patch.

But can we not just declare "buf" at the outer scope
of the function?


Thomas
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