$ git clone -n https://src.fedoraproject.org/rpms/jbig2dec.git /var/lib/mock/f31-build-111389-34157/root/chroot_tmpdir/scmroot/jbig2dec
Cloning into '/var/lib/mock/f31-build-111389-34157/root/chroot_tmpdir/scmroot/jbig2dec'...
$ git reset --hard 01c8aedb742d8cea3967f46b197cb346cdd2a6e9
HEAD is now at 01c8aed rebase to 0.16 (bz #1741605)