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

[Andrew Cagney]

New commits:
commit 7a202733d5da1ae59a9c6ddc4192767e3f1227d7
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Nov 27 21:03:22 2018 -0500

    addconn: fix another case of ...=(null)
    
    Follow-up 3cf4d267201f23958d1d5017a348304b1f20e4d8.