--- apachesolr_search.module	2008-04-20 10:14:45.000000000 -0400
+++ apachesolr_search_new.module	2008-05-30 14:05:26.000000000 -0400
@@ -41,6 +41,9 @@ function apachesolr_search_search($op = 
           'facet.mincount' => 1,
           'facet.sort' => 'true'
         );
+        if(variable_get('apachesolr_i18n', '')) {
+          $params['facet.field'][] = 'language';
+        }
         if ($sort = check_plain($_GET['solrsort'])) {
           $params['sort'] = $sort;
         }