$ git clone -n https://src.fedoraproject.org/rpms/qlipper.git /var/lib/mock/f41-build-side-1-2662571-28815/root/chroot_tmpdir/scmroot/qlipper
Cloning into '/var/lib/mock/f41-build-side-1-2662571-28815/root/chroot_tmpdir/scmroot/qlipper'...
$ git fetch origin 4876bcca696919e628c262e5dfea4007c6cd8013:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qlipper
 * [new ref]         4876bcca696919e628c262e5dfea4007c6cd8013 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4876bcc convert GPLv3+ license to SPDX