$ git clone -n https://src.fedoraproject.org/rpms/rubygem-yard.git /var/lib/mock/f37-build-side-32-misc-devel-403812-16073/root/chroot_tmpdir/scmroot/rubygem-yard
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-403812-16073/root/chroot_tmpdir/scmroot/rubygem-yard'...
$ git reset --hard ba18eebf0d5f193c1808d3f4209e1a6384f81e0a
HEAD is now at ba18eeb Update to YARD 0.9.28.