diff --git a/theme/views_lang_switch.theme.inc b/theme/views_lang_switch.theme.inc
index b11878e0f007225066690e7b1468c00f0b961f96..422bbacaaebc3290a589b26c6305413bf7fc2318 100644
--- a/theme/views_lang_switch.theme.inc
+++ b/theme/views_lang_switch.theme.inc
@@ -35,7 +35,7 @@ function template_preprocess_views_lang_switch_results(&$vars) {
   $current_lang = $language->language;
 
   $language_list = _views_lang_switch_get_language_list();
-  $path = $_GET['q'];
+  $path = check_plain($_GET['q']);
   $counts = $vars['counts'];
   $vars['views_lang_switch_output'] = '';