2010 June, 14 (RoyK)

Index: deki/plugins/special_search/deki_logged_search_result.php
===================================================================
--- deki/plugins/special_search/deki_logged_search_result.php    (revision 19849)
+++ deki/plugins/special_search/deki_logged_search_result.php    (working copy)
@@ -210,6 +210,12 @@
     {
         // need to build the ui uri
         $Title = Title::newFromUrl($this->pagePath);
+        
+        // null ref check
+        if (is_null($Title))
+        {
+            return $return;
+        }
         $ns = strtolower(DekiNamespace::getCanonicalName($Title->getNamespace()));
         return empty($ns) ? $return : $ns;
     }
Index: deki/plugins/special_page/special_listusers/special_listusers.php
===================================================================
--- deki/plugins/special_page/special_listusers/special_listusers.php    (revision 19849)
+++ deki/plugins/special_page/special_listusers/special_listusers.php    (working copy)
@@ -46,6 +46,7 @@
 class SpecialListUsers extends SpecialPagePlugin
 {
     protected $pageName = 'Listusers';
+    protected $allowAnonymous = false;
    
     protected $paginate = true;