channels: Add 'latest-channel-instance'.
authorLudovic Courtès <ludo@gnu.org>
Wed, 6 May 2020 20:18:52 +0000 (22:18 +0200)
committerLudovic Courtès <ludo@gnu.org>
Thu, 7 May 2020 08:06:15 +0000 (10:06 +0200)
commit4ba425060a9d000f54bbab99d17a2f23b277c623
tree5193e1244169e2124ef84571291fede98600b66d
parentc263cfdcde0402cf44be7b14841d567f00e0af11
channels: Add 'latest-channel-instance'.

* guix/channels.scm (latest-channel-instance): New procedure.
(latest-channel-instances): Use it.
guix/channels.scm