From cc848debf26f35c46a850527c3efa1a884dd51d2 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Sun, 24 Jan 2010 03:50:40 +0000
Subject: [PATCH] disable integration for GroupDAV, SyncML, ...

---
 calendar/inc/class.calendar_so.inc.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/calendar/inc/class.calendar_so.inc.php b/calendar/inc/class.calendar_so.inc.php
index d581c486ee..f51c14a6ad 100644
--- a/calendar/inc/class.calendar_so.inc.php
+++ b/calendar/inc/class.calendar_so.inc.php
@@ -556,6 +556,10 @@ class calendar_so
 	 */
 	private static function get_union_selects(array &$selects,$start,$end,$users,$cat_id,$filter,$query)
 	{
+		if (in_array(basename($_SERVER['SCRIPT_FILENAME']),array('groupdav.php','rpc.php','xmlrpc.php')))
+		{
+			return;	// disable integration for GroupDAV, SyncML, ...
+		}
 		self::$integration_data = $GLOBALS['egw']->hooks->process(array(
 			'location' => 'calendar_search_union',
 			'cols'  => $selects[0]['cols'],	// cols to return