$ git clone -n https://src.fedoraproject.org/rpms/wdiff.git /var/lib/mock/f31-build-60444-28735/root/chroot_tmpdir/scmroot/wdiff
Cloning into '/var/lib/mock/f31-build-60444-28735/root/chroot_tmpdir/scmroot/wdiff'...
$ git reset --hard c0b1d68d4241705229e6ee6284d4c534e42ce77d
HEAD is now at c0b1d68 Remove hardcoded gzip suffix from GNU info pages