$ git clone -n https://src.fedoraproject.org/rpms/libxdiff.git /var/lib/mock/f33-build-128148-40396/root/chroot_tmpdir/scmroot/libxdiff
Cloning into '/var/lib/mock/f33-build-128148-40396/root/chroot_tmpdir/scmroot/libxdiff'...
$ git reset --hard 9788ff459416b6fffa27a2ad09ebaa58fbd00f5f
HEAD is now at 9788ff4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild