From b48e399253b153d7b0a7ee81bf8d1b018fe9c4ff Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Thu, 1 Nov 2012 17:23:40 +0000
Subject: [PATCH] fix for bug #3164: Lines containing accents are truncated in
 vCard exports

---
 phpgwapi/inc/horde/Horde/iCalendar.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpgwapi/inc/horde/Horde/iCalendar.php b/phpgwapi/inc/horde/Horde/iCalendar.php
index 120f251a20..caa1c05add 100644
--- a/phpgwapi/inc/horde/Horde/iCalendar.php
+++ b/phpgwapi/inc/horde/Horde/iCalendar.php
@@ -1654,7 +1654,7 @@ class Horde_iCalendar {
     function _quotedPrintableEncode($input = '', $withFolding=true)
     {
         $output = $line = '';
-        $len = strlen($input);
+        $len = bytes($input);
 
         for ($i = 0; $i < $len; ++$i) {
             $ord = ord($input[$i]);