From 93b8d489c2aac7dbd517cab05fc0c1529034cac5 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 22 Apr 2015 14:26:52 +0000
Subject: [PATCH] removed not working cast of Horde_Mail_Rfc822_List to array

---
 phpgwapi/inc/class.egw_mailer.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpgwapi/inc/class.egw_mailer.inc.php b/phpgwapi/inc/class.egw_mailer.inc.php
index aa790052f5..3d37dbb903 100644
--- a/phpgwapi/inc/class.egw_mailer.inc.php
+++ b/phpgwapi/inc/class.egw_mailer.inc.php
@@ -178,7 +178,7 @@ class egw_mailer extends Horde_Mime_Mail
 		if ($return_array)
 		{
 			$addresses = array();
-			foreach((array)$this->$type as $addr)
+			foreach($this->$type as $addr)
 			{
 				$addresses[] = (string)$addr;
 			}