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

[D. Hugh Redelmeier]

New commits:
commit 1f5e55d9f7d1ffe0c35dddc66af9c322c648b337
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Thu Jun 21 22:31:43 2018 -0400

    pluto: fix a few instances bool variables initialized with non-bool values