From: Scott Worley <scottworley@scottworley.com>
Date: Wed, 2 Feb 2022 01:25:41 +0000 (-0800)
Subject: Don't leave old channels laying around
X-Git-Tag: v3.0.7~1
X-Git-Url: http://git.scottworley.com/pinch/commitdiff_plain/fc168c346f74912eee2377a28c583fe63889b1de?ds=sidebyside;hp=fc168c346f74912eee2377a28c583fe63889b1de

Don't leave old channels laying around

* The channels present should be deterministic -- exactly those
  specified in the pins file.  The history of which other channels have
  been installed should not affect this.

* Before this change, when a channel changes names only slightly, the
  old channel could block installation of the new channel.
---