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

[Andrew Cagney]

New commits:
commit c2c2f728ffcbf5bca471a51678bb00fd46af7018
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Apr 25 12:56:18 2019 -0400

    testing: add --impair revival
    
    To stop dead connections being revived.  Name refects underlying code.