Ticket #46747: 46747.2.diff

src/wp-includes/widgets/class-wp-widget-recent-comments.php

@@ -66 +66 @@
          * Outputs the content for the current Recent Comments widget instance.
          *
          * @since 2.8.0
+         * @since 5.3.0 Added $first_recentcomments staticvar
+         *
+         * @staticvar bool $first_dropdown
          *
          * @param array $args     Display arguments including 'before_title', 'after_title',
          *                        'before_widget', and 'after_widget'.
          * @param array $instance Settings for the current Recent Comments widget instance.
          */
         public function widget( $args, $instance ) {
+                static $first_recentcomments = true;
+
                 if ( ! isset( $args['widget_id'] ) ) {
                         $args['widget_id'] = $this->id;
                 }
@@ -111 +116 @@
                         )
                 );
 
-                $output .= $args['before_widget'];
+                $recentcomments_id = ( $first_recentcomments ) ? 'recentcomments' : esc_attr( $args['widget_id'] );
+                $first_recentcomments = false;
+
+                $output .= '<ul id="' . $recentcomments_id . '">';
                 if ( $title ) {
                         $output .= $args['before_title'] . $title . $args['after_title'];
                 }