From 559d0ee15ce1b808eac46ffefcd9f3f123b6e5d9 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 2 Sep 2015 13:38:36 +0000
Subject: [PATCH] do not show warning of force Depth: 0, if depth is already 0

---
 phpgwapi/inc/class.groupdav.inc.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/phpgwapi/inc/class.groupdav.inc.php b/phpgwapi/inc/class.groupdav.inc.php
index 91d16cf602..caa62f063f 100644
--- a/phpgwapi/inc/class.groupdav.inc.php
+++ b/phpgwapi/inc/class.groupdav.inc.php
@@ -417,7 +417,8 @@ class groupdav extends HTTP_WebDAV_Server
 					$this->_slashify($options['path']));
 
 				// Hack for iOS 5.0.1 addressbook to stop asking directory gateway permissions with depth=1
-				if ($method == 'PROPFIND' && $options['path'] == '/addressbook/' && $handler->get_agent() == 'dataaccess')
+				if ($method == 'PROPFIND' && $options['path'] == '/addressbook/' &&
+					$options['depth'] > 0 && $handler->get_agent() == 'dataaccess')
 				{
 					$this->log(__CLASS__."::$method(".array2string($options).') Enabling hack for iOS 5.0.1 addressbook: force Depth: 0 on PROPFIND for directory gateway!');
 					return true;