From ef9cc92be501c86c5e46be6fff71613620bfa037 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 16 Sep 2009 07:58:14 +0000
Subject: [PATCH] backported r27314: not switching on output buffering for
 WebDAV, to make downloads for files > memory_limit possible (requires to
 rebuild the header via setup >> header admin)

---
 header.inc.php.template | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/header.inc.php.template b/header.inc.php.template
index 67f0a9eb4a..67c1d77677 100644
--- a/header.inc.php.template
+++ b/header.inc.php.template
@@ -96,7 +96,10 @@ $GLOBALS['egw_info']['server']['versions']['header'] = '1.29';
 
 if(!isset($GLOBALS['egw_info']['flags']['noapi']) || !$GLOBALS['egw_info']['flags']['noapi'])
 {
-	ob_start();	// to prevent error messages to be send before our headers
+	if (substr($_SERVER['SCRIPT_NAME'],-10) != 'webdav.php')	// dont do it for webdav, as we can not savely switch it off again
+	{
+		ob_start();	// to prevent error messages to be send before our headers
+	}
 	require_once(EGW_API_INC . '/functions.inc.php');
 }
 else