SEO Facebook Comment

Index: seofacebook.php
===================================================================
--- seofacebook.php (revision 4470)
+++ seofacebook.php (working copy)
@@ -392,6 +392,11 @@
            global $wp_query;

            $postId = $wp_query->post->ID;
+
+            if ( 'publish' != get_post_status( $postId ) ) {
+                return $comments;
+            }
+
            $postUrl = get_permalink($postId);