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

[Andrew Cagney]

New commits:
commit ce0809b4b5e88fa83fbb091be19e14b4f16a2cb8
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Feb 2 10:06:15 2017 -0500

    pluto: IKEv1 IKE: passert ike_info fields are non-null before (not after) dereferencing them
    
    Clean up some code evolution.