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

[Andrew Cagney]

New commits:
commit 55e92dad6fc20c6a57442fe3c6f1defb32b6e1dd
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Apr 11 16:09:52 2019 -0400

    kvm: deal with some 'SyntaxWarning: invalid escape sequence' warnings