[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit 33da1c2fbb3cf728213137df27ff7fba33bc47f6
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Aug 13 00:03:42 2019 -0400

    libswan: modernize and simplify sameaddr.c