Index: js/ajax_view.js
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/views/js/ajax_view.js,v
retrieving revision 1.13
diff -u -p -r1.13 ajax_view.js
--- js/ajax_view.js	2 Dec 2008 18:35:50 -0000	1.13
+++ js/ajax_view.js	13 Dec 2008 07:07:41 -0000
@@ -136,9 +136,11 @@ Drupal.behaviors.ViewsAjaxView = functio
         .find('th.views-field a')
         .each(function () {
           var viewData = Drupal.Views.parseQueryString($(this).attr('href'));
-          $.each(settings, function (key, setting) {
-            viewData[key] = setting;
-          });
+          if (!viewData['view_name']) {
+            $.each(settings, function (key, setting) {
+              viewData[key] = setting;
+            });
+          }
 
           $(this)
             .click(function () {