Server does not start when log_statement_stats is set to on

Hi,

I'm getting this error when I set lot_statement_stats to on :

FATAL: invalid value for parameter "log_statement_stats": 1

and server does not start.  This is "almost" default configuration file
(8.2.5, Fedora 8, running on my laptop):

http://www.gunduz.org/tmp/postgresql.conf

Per Alexey (and Alvaro), both log_planner_stats and log_statement_stats
cannot be turned on at the same time. Is that documented somewhere, or
can we please improve the error message here -- or is it a bug?

Thoughts?

Regards,
-- 
Devrim GÜNDÜZ , RHCE
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
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Co-Authors: plPHP, ODBCng - http://www.commandprompt.com/