diff -r 7846d45bd250 -r b2f985e4cef3 includes/tagcloud.php
--- a/includes/tagcloud.php	Fri Nov 23 17:59:24 2007 -0500
+++ b/includes/tagcloud.php	Sat Nov 24 00:53:23 2007 -0500
@@ -35,7 +35,7 @@
    * @param array Optional. An initial list of words, just a plain old array.
    */
   
-  function __construct($words)
+  function __construct($words = array())
   {
     if ( count($words) > 0 )
     {