$ git clone -n https://src.fedoraproject.org/rpms/python-makefun.git /var/lib/mock/f41-build-side-2-python-2715306-30541/root/chroot_tmpdir/scmroot/python-makefun
Cloning into '/var/lib/mock/f41-build-side-2-python-2715306-30541/root/chroot_tmpdir/scmroot/python-makefun'...
$ git fetch origin 164260dd727a1f775be7a79125d35fb500540121:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-makefun
 * [new ref]         164260dd727a1f775be7a79125d35fb500540121 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 164260d Version 1.15.4