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

[Andrew Cagney]

New commits:
commit 6ee94949b4f51237042638e1de74d8cecf4d8951
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jun 16 17:54:49 2020 -0400

    connection: use instance to refer to instance