Marc Evans <Marc@SoftwareHackery.Com> writes:
> While working with plperl, I stumbled into a repeatable way to cause the
> postgresql server to core dump.
I think this is the same problem already fixed here:
http://archives.postgresql.org/pgsql-committers/2006-12/msg00063.php
Please apply that patch and see if you still have a problem.
regards, tom lane