$ git clone -n https://src.fedoraproject.org/rpms/condor.git /var/lib/mock/f41-build-858230-168334/root/chroot_tmpdir/scmroot/condor
Cloning into '/var/lib/mock/f41-build-858230-168334/root/chroot_tmpdir/scmroot/condor'...
$ git fetch origin 9f7e750425edc103bbfc00ded03f1377af0684f4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/condor
 * [new ref]         9f7e750425edc103bbfc00ded03f1377af0684f4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9f7e750 Merge branch 'f40' into f41