$ git clone -n https://src.fedoraproject.org/rpms/qtile.git /var/lib/mock/f41-build-side-1-2741770-30931/root/chroot_tmpdir/scmroot/qtile
Cloning into '/var/lib/mock/f41-build-side-1-2741770-30931/root/chroot_tmpdir/scmroot/qtile'...
$ git fetch origin a678a7f6289f4847cf180ce7a8d378f58db4cf4e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qtile
 * [new ref]         a678a7f6289f4847cf180ce7a8d378f58db4cf4e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a678a7f New upstream version 0.28.1