Index: custom_breadcrumbs_common.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/custom_breadcrumbs/Attic/custom_breadcrumbs_common.inc,v
retrieving revision 1.1.2.7
diff -u -r1.1.2.7 custom_breadcrumbs_common.inc
--- custom_breadcrumbs_common.inc	20 Jan 2010 00:06:21 -0000	1.1.2.7
+++ custom_breadcrumbs_common.inc	6 Mar 2010 20:18:57 -0000
@@ -67,8 +67,7 @@
  *    TRUE if the display should be considered for a custom breadcrumb, FALSE otherwise.
  */
 function _custom_breadcrumbs_allowed_display($display) {
-
-  if (drupal_substr($display->id, 0, 4)  == 'page' || drupal_substr($display->id, 0, 8)  == 'calendar') {
+  if ($display->display_plugin == 'page' || $display->display_plugin == 'calendar') {
     if (!(isset($display->handler->view->is_attachment) && $display->handler->view->is_attachment)) {
       if (isset($display->display_options['path']) ) {
         if (module_exists('panels') && panels_get_current_page_display()) {