quote

diff --git a/includes/SearchMySQL.php b/includes/SearchMySQL.php
index 29f3f1c..4cf30c8 100644 (file)
--- a/includes/SearchMySQL.php
+++ b/includes/SearchMySQL.php
@@ -95,7 +95,7 @@ class SearchMySQL extends SearchEngine {
         * @access private
         */
        function queryRanking( $filteredTerm, $fulltext ) {
-               return "";
+               return '';
        }
        
        /**