Hi,

> Not sure if it's merged yet, but I don't think so.  I was waiting for
> Dario's comments on it, they never arrived, but I'm veryq confident that
> this fixes the issues reported here.

Sorry, I kind of forgot about this.  The bug itself was fixed by commit
d199a46, it is only the test that have not been merged yet.

The tests that fail are the ones related to
completions-first-difference, which, we agreed should be left as it is.
Therefore, those tests need to be changed.  (This also applies to the
scratch/bug-42149-funny-pcm-completion-scores branch.)

Here is a patch with the fixed tests: