wp_list_cats optiondates=1 generates mysql error in WP 1.5.2

Hello,

I’ve seen mention of optiondates generating a mysql error in earlier 1.5 versions, but I’m experiencing this issue with 1.5.2.

When I use optiondates as follows in my sidebar:
wp_list_cats(‘optioncount=1&exclude=1&list=0&optiondates=0’);

It generates the following error:
WordPress database error: [Unknown column ‘cat_ID’ in ‘where clause’]
SELECT category_id, UNIX_TIMESTAMP( MAX(post_date) ) AS ts FROM wp_posts, wp_post2cat WHERE post_status = ‘publish’ AND post_id = ID AND cat_ID <> 1 GROUP BY category_id

Warning: Invalid argument supplied for foreach() in /usr/share/wordpress/wp-includes/template-functions-category.php on line 303

WordPress database error: [Unknown column ‘cat_ID’ in ‘where clause’]
SELECT category_id, UNIX_TIMESTAMP( MAX(post_date) ) AS ts FROM wp_posts, wp_post2cat WHERE post_status = ‘publish’ AND post_id = ID AND cat_ID <> 1 GROUP BY category_id

Warning: Invalid argument supplied for foreach() in /usr/share/wordpress/wp-includes/template-functions-category.php on line 303

It does show an incorrect date however. It appears beside my blog name as 1970-01-01.

template-functions-categories.php appears as follows:

if ( $optiondates ) {
$cat_dates = $wpdb->get_results(” SELECT category_id,
UNIX_TIMESTAMP( MAX(post_date) ) AS ts
FROM $wpdb->posts, $wpdb->post2cat
WHERE post_status = ‘publish’ AND post_id = ID $exclusions
GROUP BY category_id”);
foreach ($cat_dates as $cat_date) {
$category_timestamp[“$cat_date->category_id”] = $cat_date->ts;
}
}

From what I can find on www.ads-software.com, the above is the corrected version (cat_ID replaces with category_id). Is this still a bug?

Thanks.