Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> It just seemed complex to figure out which operators needed parens and
> which didn't.
The fact that the first attempt was wrong doesn't improve my faith in
that code one bit ;-). I don't want pg_dump invoking it, even as an
option. Someone will get burnt.
regards, tom lane