Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> Long story short, I don't think anyone cares about this enough to
> spend effort fixing it. I suspect the money data type has very few
> users.
Somebody did contribute the effort not too long ago to install that
overflow check into cash_in. So maybe somebody will step up and fix
the other money functions. I can't get too excited about it in the
meantime.
regards, tom lane