--- TrackableURL.old.php	2010-01-24 14:59:49.000000000 -0500
+++ TrackableURL.php	2010-01-20 22:01:20.000000000 -0500
@@ -55,6 +55,9 @@ class CRM_Mailing_BAO_TrackableURL exten
      * @static
      */
     public static function getTrackerURL($url, $mailing_id, $queue_id) {
+        global $user;
+        $umail = $user->mail;
+        
         static $urlCache = array();
 
         if (array_key_exists($url, $urlCache)) {
@@ -89,7 +92,7 @@ class CRM_Mailing_BAO_TrackableURL exten
             $id = $tracker->id;
             $tracker->free();
             
-            $redirect = $config->userFrameworkResourceURL . "extern/url.php?u=$id&";
+            $redirect = $config->userFrameworkResourceURL . "extern/url.php?u=$id&umail=$umail";
             $urlCache[$url] = $redirect;
         }