id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
23032,Call get_page_hierarchy without passing by reference in wp-includes/rewrite.php page_uri_index,Askapache,,"  PHP Strict Standards:  Only variables should be passed by reference in wp-includes/rewrite.php on line 825

Due to &$pages in the function declaration.
{{{
function get_page_hierarchy( &$pages, $page_id = 0 )
}}}

Instead of calling get_page_hierarchy with the full $wpdb->get_results as the arg, save the get_results to a variable and pass that to get_page_hierarchy.


{{{
$pages = $wpdb->get_results(...)
$posts = get_page_hierarchy( $pages );
}}}


",defect (bug),new,normal,Future Release,Warnings/Notices,3.0,minor,,has-patch,