Ticket #15400: 15400.diff

wp-includes/default-widgets.php

@@ -675 +675 @@
 
                 $output .= '<ul id="recentcomments">';
                 if ( $comments ) {
+                        // prime cache for associated posts
+                        $post_ids = array_unique( wp_list_pluck( $comments, 'comment_post_ID' ) );
+                        _prime_post_caches( $post_ids, false, false );
+                
                         foreach ( (array) $comments as $comment) {
                                 $output .=  '<li class="recentcomments">' . /* translators: comments widget: 1: comment author, 2: post link */ sprintf(_x('%1$s on %2$s', 'widgets'), get_comment_author_link(), '<a href="' . esc_url( get_comment_link($comment->comment_ID) ) . '">' . get_the_title($comment->comment_post_ID) . '</a>') . '</li>';
                         }