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From: Marek Lindner <mareklindner@neomailbox.ch>
Date: Tue, 15 Oct 2013 22:01:51 +0800
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Subject: Re: [B.A.T.M.A.N.] [PATCH] batctl: Fix warning about comparing
	signed vs. unsigned
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On Tuesday 15 October 2013 12:29:07 Sven Eckelmann wrote:
> The macros NLMSG_OK and NLMSG_NEXT operate on the parameter len as if it
> would be a variable from the type size_t. Using ssize_t (signed size_t) can
> cause warnings about comparing a signed with an unsigned variable.
> 
> It is ok to store the signed len variable in an unsigned variable because an
> check is used to stop processing when it was negative.
> 
> Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
> ---
>  functions.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)

Applied in revision c1ffa59.

Thanks,
Marek

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