Re: [PATCH 7/8] combine-diff: Fast changed-to-all-parents paths scanning

Kirill Smelkov [off-list ref] writes:

quoted

if we did not want to reinvent the whole tree walking thing, which
would add risks for new bugs and burden to maintain this and the
usual two-tree diff tree walking in sync.

Junio, I understand it is not good to duplicate code and increase
maintenance risks....
Instead I propose we switch to the new tree walker completely.

I am not fundamentally opposed to the idea. We'll see what happens.