do NOT query proxys for app user has no rights too, can give SQL error, if app is not even installed, eg. resources

2011-10-25 08:08:01 +00:00 · 2011-10-25 08:08:01 +00:00 · 5202d0db2d
commit 5202d0db2d
parent a5230cb614
1 changed files with 2 additions and 0 deletions
--- a/phpgwapi/inc/class.groupdav_principals.inc.php
+++ b/phpgwapi/inc/class.groupdav_principals.inc.php
@ -1223,6 +1223,8 @@ class groupdav_principals extends groupdav_handler
 		{
 			foreach((array)$add_proxys as $app)
 			{
+				if (!isset($GLOBALS['egw_info']['user']['apps'][$app])) continue;
+
 				switch($app)
 				{
 					case 'resources':