$ git clone -n https://src.fedoraproject.org/rpms/ghc-mmorph.git /var/lib/mock/f38-build-690710-82765/root/chroot_tmpdir/scmroot/ghc-mmorph
Cloning into '/var/lib/mock/f38-build-690710-82765/root/chroot_tmpdir/scmroot/ghc-mmorph'...
$ git reset --hard 79f2773b4bba1c3fdb0192c1e5b21ec75b473ab4
HEAD is now at 79f2773 Convert to %autorelease and %autochangelog