$ git clone -n https://src.fedoraproject.org/rpms/python-django-compressor.git /var/lib/mock/f39-build-2256634-54279/root/chroot_tmpdir/scmroot/python-django-compressor
Cloning into '/var/lib/mock/f39-build-2256634-54279/root/chroot_tmpdir/scmroot/python-django-compressor'...
$ git fetch origin a07f14cb1ccb7faebebde177d2cbff5f59f94462:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-django-compressor
 * [new ref]         a07f14cb1ccb7faebebde177d2cbff5f59f94462 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a07f14c Update to 4.4 (rhbz#1715669)