ref: 7abf85a9c6b460698994d9cfa538b7b26fed5e87
parent: f21c7d27664bc43d3e5a9401756860c03055c3aa
author: Simon Tatham <anakin@pobox.com>
date: Thu Apr 20 10:00:23 EDT 2023
Remove a direct use of dsf internals in Filling. The expression 'dsf[foo] >> 2' already has a sensible wrapper function, but Filling wasn't bothering to call it.