Subject: Re: [RFC][2.4 PATCH] source address selection for ARP requests

From: "David S. Miller" <[email-masked]>
Date: Wed, 20 Aug 2003 14:47:11 -0700

On Wed, 20 Aug 2003 23:34:43 +0200
Willy Tarreau <[email-masked]> wrote:

> +	if (in_dev == NULL)
> +		return;

A NULL in_dev is what you'll see if no addresses are
assigned to the interface, therefore you must treat
this case similarly.