Index: apachesolr_search.module
===================================================================
--- apachesolr_search.module	(revision 11736)
+++ apachesolr_search.module	(working copy)
@@ -232,7 +232,7 @@
   apachesolr_search_add_facet_params($params, $query);
   apachesolr_search_add_boost_params($params, $query, apachesolr_get_solr());
 
-  list($final_query, $response) = apachesolr_do_query($caller, $query, $params, $page);
+  list($final_query, $response) = apachesolr_do_query($caller, $query, &$params, $page);
   apachesolr_has_searched(TRUE);
   // Add search terms and filters onto the breadcrumb.
   // We use the original $query to avoid exposing, for example, nodeaccess