$ git clone -n https://src.fedoraproject.org/rpms/kscope.git /var/lib/mock/f41-build-1201458-22419/root/chroot_tmpdir/scmroot/kscope
Cloning into '/var/lib/mock/f41-build-1201458-22419/root/chroot_tmpdir/scmroot/kscope'...
$ git fetch origin 24187c4e64adc081e559f05f06bbc388ae3e0fd4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kscope
 * [new ref]         24187c4e64adc081e559f05f06bbc388ae3e0fd4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 24187c4 Eliminate use of obsolete %patchN syntax (#2283636)