Index: includes/admin.toolbar.js
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/admin/includes/Attic/admin.toolbar.js,v
retrieving revision 1.1.2.6
diff -u -p -r1.1.2.6 admin.toolbar.js
--- includes/admin.toolbar.js	16 Apr 2010 19:34:39 -0000	1.1.2.6
+++ includes/admin.toolbar.js	3 Jul 2010 13:56:40 -0000
@@ -141,6 +141,7 @@ Drupal.adminToolbar.getState = function(
     var query = cookie ? cookie.split('&') : [];
     if (query) {
       for (var i in query) {
+        if (query[i].indexOf('=') == -1) continue;
         var values = query[i].split('=');
         if (values.length === 2) {
           Drupal.adminToolbar.state[values[0]] = values[1];