$ git clone -n https://src.fedoraproject.org/rpms/ampr-ripd.git /var/lib/mock/f41-build-1199173-22388/root/chroot_tmpdir/scmroot/ampr-ripd
Cloning into '/var/lib/mock/f41-build-1199173-22388/root/chroot_tmpdir/scmroot/ampr-ripd'...
$ git fetch origin ddfbe904253177a05cf2368177341b1a2fd9412b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ampr-ripd
 * [new ref]         ddfbe904253177a05cf2368177341b1a2fd9412b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ddfbe90 Eliminate use of obsolete %patchN syntax (#2283636)