Do not generate invalid SQL for empty term archives. See #12891

git-svn-id: https://develop.svn.wordpress.org/trunk@15652 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Dion Hulse 2010-09-24 12:09:44 +00:00
parent a59d598281
commit b5f0bf47ac

View File

@ -1921,7 +1921,11 @@ class WP_Query {
$post_status_join = true;
}
$where .= " AND $wpdb->posts.ID IN( " . implode( ', ', wp_tax_query( $tax_query ) ) . ")";
$ids = wp_tax_query( $tax_query );
if ( !empty($ids) )
$where .= " AND $wpdb->posts.ID IN(" . implode( ', ', $ids ) . ")";
else
$where .= ' AND 0 = 1';
}
if ( !empty($q['meta_key']) ) {