Ticket #18118: 18118.patch

wp-includes/post-template.php

@@ -430 +430 @@
                 $classes[] = 'single';
                 $classes[] = 'single-' . sanitize_html_class($post->post_type, $post_id);
                 $classes[] = 'postid-' . $post_id;
+                $classes[] = $post->post_name;
 
                 // Post Format
                 $post_format = get_post_format( $post->ID );
@@ -478 +479 @@
                 $post = get_page($page_id);
 
                 $classes[] = 'page-id-' . $page_id;
+                $classes[] = $post->post_name;
 
                 if ( $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_parent = %d AND post_type = 'page' AND post_status = 'publish' LIMIT 1", $page_id) ) )
                         $classes[] = 'page-parent';