diff --git a/calendar/inc/class.calendar_bo.inc.php b/calendar/inc/class.calendar_bo.inc.php
index 87352ec3d7..bfbef52afe 100644
--- a/calendar/inc/class.calendar_bo.inc.php
+++ b/calendar/inc/class.calendar_bo.inc.php
@@ -1666,7 +1666,12 @@ class calendar_bo
 	 */
 	function link_title($event)
 	{
-		if (!is_array($event) && (int) $event > 0)
+		if (!is_array($event) && strpos($event, '-') !== false)
+		{
+			list($id, $recur) = explode('-', $event, 2);
+			$event = $this->read($id, $recur);
+		} 
+		else if (!is_array($event) && (int) $event > 0)
 		{
 			$event = $this->read($event);
 		}