Index: wikitools.admin.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/wikitools/Attic/wikitools.admin.inc,v
retrieving revision 1.1.2.3
diff -u -p -r1.1.2.3 wikitools.admin.inc
--- wikitools.admin.inc	20 Sep 2009 16:02:10 -0000	1.1.2.3
+++ wikitools.admin.inc	11 Feb 2011 03:03:15 -0000
@@ -37,7 +37,7 @@ function wikitools_admin_settings() {
   $form['wikitools_node_types'] = array(
     '#type' => 'checkboxes',
     '#title' => t('Wiki node types'),
-    '#options' => node_get_types('names'),
+    '#options' => array_map('filter_xss', node_get_types('names')),
     '#default_value' => wikitools_node_types(),
     '#multiple' => TRUE,
     '#description' => t('Select the node types which will be affected by the specified options. If you select multiple node types, all nodes of these types will be searched for when a wikipath is entered. If a wikipage doesn\'t exist, an option to create any of these types will be given.'),