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From: Marek Lindner <lindner_marek@yahoo.de>
Date: Mon, 27 Feb 2012 19:03:55 +0800
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Subject: Re: [B.A.T.M.A.N.] [PATCH 2/2] batman-adv: skip the window
	protection test when the originator has no neighbours
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To: The list for a Better Approach To Mobile Ad-hoc Networking <b.a.t.m.a.n@lists.open-mesh.org>

On Sunday, February 26, 2012 22:39:42 Antonio Quartulli wrote:
> When we receive an OGM from from a node for the first time, the
> last_real_seqno field of the orig_node structure has not been initialised
> yet. The value of this field is used to compute the current ogm-seqno
> window and therefore the protection mechanism will probably drop the
> packet due to an out-of-window error. To avoid this situation this patch
> adds a check to skip the window protection mechanism if no neighbour nodes
> have already been added. When the first neighbour node is added, the
> last_real_seqno field is initialised too.

Applied in revision a85b0bc.

Thanks,
Marek