Bruce Momjian <bruce@momjian.us> writes:
> Well, this bug has existed long before 8.4 so we could just leave it for
> 8.5, and it is not like we have had tons of complaints; the only
> complaint I saw was one from March, 2008.
We had one last week, which is what prompted me to start looking at the
plpgsql lexer situation in the first place. Also, if the unicode
literal situation doesn't change, that's going to be problematic as
well.
regards, tom lane