Re: [PATCH v2 3/4] diffcore-rename: guide inexact rename detection based on basenames

Elijah Newren [off-list ref] writes:

Since I didn't know what to use, though, and I didn't want to get a
different set of numbers for the final commit message on the speedup
achieved if I'm just going to throw them away and recompute once I
find out what Junio wants here, I did intentionally set the
computation to just give us minimum_score, for now.

I thought Derrick earlier suggested "half-way", which I found was
probably a reasonable starting point.  So instead of 5, divide by 8
and multiply both by 4 or something and perhaps allow a debugging
knob to tweak to see what works the best in the real histories
during the refinement phase of the feature?