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

[Andrew Cagney]

New commits:
commit 87bed9afbfbfb444d5e7720ac0b76f9b6b9d8eff
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Jun 21 11:00:13 2019 -0400

    server: fix pexpect_iface_port(), missing the actual pexpect()