$ git clone -n https://src.fedoraproject.org/rpms/funguloids.git /var/lib/mock/f41-build-1034944-18652/root/chroot_tmpdir/scmroot/funguloids
Cloning into '/var/lib/mock/f41-build-1034944-18652/root/chroot_tmpdir/scmroot/funguloids'...
$ git fetch origin c9e50a4bf28082155fb28eda88b87087c821c6b4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/funguloids
 * [new ref]         c9e50a4bf28082155fb28eda88b87087c821c6b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c9e50a4 Eliminate use of obsolete %patchN syntax (#2283636)