Ticket #1612: url_to_postid-functions.php.diff

functions.php

@@ -247 +247 @@
                         // Substitute the substring matches into the query.
                         eval("\$query = \"$query\";");
                         $query = new WP_Query($query);
-                        if ( $query->is_post || $query->is_page )
+                        if ( $query->is_single || $query->is_page )
                                 return $query->post->ID;
                         else
                                 return 0;