$ git clone -n https://src.fedoraproject.org/rpms/cups-browsed.git /var/lib/mock/f41-build-side-1-2633671-25949/root/chroot_tmpdir/scmroot/cups-browsed
Cloning into '/var/lib/mock/f41-build-side-1-2633671-25949/root/chroot_tmpdir/scmroot/cups-browsed'...
$ git fetch origin 3ebc0e3991178e1022f595f02284a806ca1649ca:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cups-browsed
 * [new ref]         3ebc0e3991178e1022f595f02284a806ca1649ca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3ebc0e3 2305072 - cups-browsed-2.0.1 is available