Re: BUG #5323: plperl and plperlu interaction segfaults

On Thu, Feb 11, 2010 at 1:44 PM, Dave Olszewski <cxreg(at)pobox(dot)com> wrote:
>
> The following bug has been logged online:
>
> Bug reference:      5323
> Logged by:          Dave Olszewski
> Email address:      cxreg(at)pobox(dot)com
> PostgreSQL version: 8.3.9
> Operating system:   Linux
> Description:        plperl and plperlu interaction segfaults
> Details:
>
> Creating the following functions reliably segfaults Postgres for me:
>
> CREATE LANGUAGE 'plperl';
> CREATE LANGUAGE 'plperlu';
> CREATE OR REPLACE FUNCTION test_one() RETURNS TRIGGER AS $$ $$ language
> 'plperlu';
> CREATE OR REPLACE FUNCTION test_two() RETURNS TRIGGER AS $$ $$ language
> 'plperl';
> CREATE OR REPLACE FUNCTION test_two() RETURNS TRIGGER AS $$ $$ language
> 'plperl';
>
> A possibly interesting note is that if I create "two, one, two two" it will
> not crash, but just 'one, two two" will.

I think this might be the same problem previously discussed here:

http://archives.postgresql.org/pgsql-bugs/2010-01/msg00224.php

Does that patch fix it?

...Robert