--- nfo/php/libs/net.php.smarty/plugins/modifier.default.php	2002/10/09 00:53:36	1.1
+++ nfo/php/libs/net.php.smarty/plugins/modifier.default.php	2002/12/19 16:40:20	1.2
@@ -10,7 +10,7 @@
  */
 function smarty_modifier_default($string, $default = '')
 {
-    if (empty($string))
+    if (!isset($string) || $string == '')
         return $default;
     else
         return $string;