Ticket #17352: 17352.diff

wp-admin/admin-ajax.php

@@ -609 +609 @@
         if ( !$wp_list_table->has_items() )
                 die('1');
 
-        $comment_list_item = '';
         $x = new WP_Ajax_Response();
+        ob_start();
         foreach ( $wp_list_table->items as $comment ) {
                 get_comment( $comment );
-                ob_start();
-                        $wp_list_table->single_row( $comment );
-                        $comment_list_item .= ob_get_contents();
-                ob_end_clean();
+                $wp_list_table->single_row( $comment );
         }
+        $comment_list_item = ob_get_contents();
+        ob_end_clean();
+
         $x->add( array(
                 'what' => 'comments',
                 'data' => $comment_list_item