Ticket #24330: 24330.11.diff

wp-includes/post-template.php

@@ -193 +193 @@
         $post = get_post( $id );
         // Avoid parsing again if the post is the same one parsed by setup_postdata().
         // The extract() will set up $pages and $multipage.
-        if ( $post->ID != $GLOBALS['id'] )
+        if ( $post->ID != $GLOBALS['post']->ID )
                 extract( wp_parse_post_content( $post, false ) );
         else
                 global $pages, $multipage;