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

[Andrew Cagney]

New commits:
commit 64ab741e616fc92fcbcc5d2d17ca25988e1bb059
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Jun 1 11:40:39 2018 -0400

    kvmrunner: try a different drain hack
    
    Old code was pulling in any outstanding output from the VM
    but not discarding it.