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

[Andrew Cagney]

New commits:
commit 7177c4127b6ee13550024eb167a54d0e541bc913
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Jul 16 17:20:09 2018 -0400

    ike_alg: replace ike_alg_snprintf() with lswlog_ike_alg()
    
    eliminating yet another chunk of code trying to safely append
    to a buffer