$ git clone -n https://src.fedoraproject.org/rpms/jpeginfo.git /var/lib/mock/f31-build-55829-28156/root/chroot_tmpdir/scmroot/jpeginfo
Cloning into '/var/lib/mock/f31-build-55829-28156/root/chroot_tmpdir/scmroot/jpeginfo'...
$ git reset --hard 41b72f072b36ad77358ef1eb97c93f3e175d919b
HEAD is now at 41b72f0 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild