diff --git a/sites/all/modules/admin/includes/jquery.drilldown.js b/sites/all/modules/admin/includes/jquery.drilldown.js
index 440ad41..b6cce5e 100644
--- a/sites/all/modules/admin/includes/jquery.drilldown.js
+++ b/sites/all/modules/admin/includes/jquery.drilldown.js
@@ -81,7 +81,7 @@
           var trail = $(settings.trail);
           trail.empty();
           for (var key in breadcrumb) {
-            if (breadcrumb[key]) {
+            if ((breadcrumb[key]) && ($(breadcrumb[key]).attr('href'))) {
               // We don't use the $().clone() method here because of an
               // IE & jQuery 1.2 bug.
               var clone = $('<a></a>')