Re: maybe-commit fails unconditionally

> What are you doing for which you think you need to use MAYBE-COMMIT?

I'm using maybe-commit-and-block-on-queue and
maybe-commit-and-make-ready from the threads-internal package. I have
already changed my code to use with-new-proposal after Robert's
explanation.

I'm curious though, what's the reason for having maybe-commit set the
proposal to #f instead of installing an empty one?

-Roderic