Ticket #28434: 28434.patch

wp-includes/comment.php

@@ -245 +245 @@
 
                 $defaults = array(
                         'author_email' => '',
+                        'fields' => '',
                         'ID' => '',
                         'karma' => '',
                         'number' => '',
@@ -368 +369 @@
                 if ( $this->query_vars['count'] ) {
                         $fields = 'COUNT(*)';
                 } else {
-                        $fields = '*';
+                        switch ( strtolower( $this->query_vars['fields'] ) ) {
+                                case 'ids':
+                                        $fields = "$wpdb->comments.comment_ID";
+                                        break;
+                                case 'id=>parent':
+                                        $fields = "$wpdb->comments.comment_ID, $wpdb->comments.comment_post_ID";
+                                        break;
+                                default:
+                                        $fields = "*";
+                        }
                 }
+
                 $join = '';
                 $where = $approved;