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

[Andrew Cagney]

New commits:
commit 38e769c6700533def26feeef067966d46590cca1
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Jun 21 14:23:45 2019 -0400

    pluto: sprinkle str_endpoint()
    
    Use it to print md->sender and interface->local_endpoint.