David Rowley <dgrowleyml(at)gmail(dot)com> writes:
> Fair. Maybe worth a short comment in the code to explain why we don't
> use the same elevel then? Just considering someone stumbling upon the
> variation in the future and reporting or asking why, and us having to
> dig up the reason why in the archives to answer them.
> Maybe something like this?
Works for me. I'm done for the day but will make it so tomorrow.
regards, tom lane