[PATCH 02/43] util.c: Don't byte-swap IPv4 addresses, even if we don't have IPv6.

[Mark Wooding]

Ian Jackson <ijackson at chiark.greenend.org.uk> writes:

> So I think binding the udp sockets to specific addresses has been
> broken on big-endian machines since then.  Ie, effectively, since
> 0.4.x.

Err, little-endian.  But yes, you're right, it was broken by the IPv6
change, but I didn't follow the old code carefully enough.  I'll fix
that message once I'm finished reordering these commits.

-- [mdw]