From 8a7dd7f2cf2ca53da9c2bb7f61b6ac8c80d445f4 Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Wed, 10 Nov 2010 19:43:57 +0100
Subject: [PATCH] This is a property now.

---
 framework/Icalendar/lib/Horde/Icalendar.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/Icalendar/lib/Horde/Icalendar.php b/framework/Icalendar/lib/Horde/Icalendar.php
index 1e4f2b3a3..4c323c8b3 100644
--- a/framework/Icalendar/lib/Horde/Icalendar.php
+++ b/framework/Icalendar/lib/Horde/Icalendar.php
@@ -964,7 +964,7 @@ class Horde_Icalendar
                         $dates[] = $this->_exportDateTime($date);
                     }
                 }
-                $value = implode($this->isOldFormat() ? ';' : ',', $dates);
+                $value = implode($this->oldFormat ? ';' : ',', $dates);
                 break;
 
             case 'TRIGGER':
-- 
2.11.0