SQL error on pgsql

Just downloaded, on enabling the module I get this error:

Query failed: ERROR: argument of WHERE must be type boolean, not type integer in /home/nesta/public_html/drupal/includes/database.pgsql.inc on line 84.

query: SELECT * FROM node_type nt WHERE 1 ORDER BY nt.type_name ASC in /home/nesta/public_html/drupal/includes/database.pgsql.inc on line 103.

This is from the _content_types function. Changing the query to:

SELECT * FROM node_type nt WHERE TRUE ORDER BY nt.type_name ASC seems to work for both postgresql and mysql.