$ git clone -n https://src.fedoraproject.org/rpms/quodlibet.git /var/lib/mock/f45-build-34222-682/root/chroot_tmpdir/scmroot/quodlibet
Cloning into '/var/lib/mock/f45-build-34222-682/root/chroot_tmpdir/scmroot/quodlibet'...
$ git fetch origin 1ee9e3f025d922bb374423101a2eccdc8f6442a4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/quodlibet
 * [new ref]         1ee9e3f025d922bb374423101a2eccdc8f6442a4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1ee9e3f Apply upstream volume reset fix