$ git clone -n https://src.fedoraproject.org/rpms/sane-backends.git /var/lib/mock/f33-build-225307-48457/root/chroot_tmpdir/scmroot/sane-backends
Cloning into '/var/lib/mock/f33-build-225307-48457/root/chroot_tmpdir/scmroot/sane-backends'...
$ git reset --hard 4df12bc57ef1d49de210d0ed71fda7cb8fbdcd13
HEAD is now at 4df12bc spec file fixes - add link to upstream issue, correct source url