git: Add 'commit-relation'.
authorLudovic Courtès <ludo@gnu.org>
Wed, 20 May 2020 11:01:26 +0000 (13:01 +0200)
committerLudovic Courtès <ludo@gnu.org>
Sun, 24 May 2020 22:00:28 +0000 (00:00 +0200)
commitc098c11be8eb9e0c12be42640721e3cb21c37628
tree7a1f98c34719f61c404f8fe4ff6b17a5ae2edbc7
parent86ac14b2f37efbb6f4a3ed1c3e183fbc9496b7a5
git: Add 'commit-relation'.

* guix/git.scm (commit-relation): New procedure.
* tests/git.scm ("commit-relation"): New test.
guix/git.scm
tests/git.scm