From: Mark Wooding <mdw@distorted.org.uk>
Date: Sun, 10 Jul 2011 20:42:38 +0000 (+0100)
Subject: classify.m4, functions.m4: Multiple interfaces can have default nets.
X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/commitdiff_plain/3a68f6887e27cd5e9369a9c421e417e59acef08b?hp=3a68f6887e27cd5e9369a9c421e417e59acef08b

classify.m4, functions.m4: Multiple interfaces can have default nets.

Following on from the last change: if a net can be reachable through
several interfaces, then logically the default net might be reachable
through several interfaces too.  Therefore, we must be able to cope with
this situation.
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