$ git clone -n https://src.fedoraproject.org/rpms/octave-dicom.git /var/lib/mock/f33-build-233037-50401/root/chroot_tmpdir/scmroot/octave-dicom
Cloning into '/var/lib/mock/f33-build-233037-50401/root/chroot_tmpdir/scmroot/octave-dicom'...
$ git reset --hard 979a23e7643a917c094430744bd6b35ffe5a3fee
HEAD is now at 979a23e Remove extra file that pulled in py2