[Phpgroupware-cvs] [18532] Fix the get_channel_id_from_cmd when no session data is there

[Caeies]

Revision: 18532
          
http://svn.sv.gnu.org/viewvc/?view=rev&root=phpgroupware&revision=18532
Author:   Caeies
Date:     2008-05-14 17:39:40 +0000 (Wed, 14 May 2008)

Log Message:
-----------
Fix the get_channel_id_from_cmd when no session data is there

Modified Paths:
--------------
    trunk/syncml/inc/class.syncml_session.inc.php

Modified: trunk/syncml/inc/class.syncml_session.inc.php
===================================================================
--- trunk/syncml/inc/class.syncml_session.inc.php       2008-05-14 17:37:36 UTC 
(rev 18531)
+++ trunk/syncml/inc/class.syncml_session.inc.php       2008-05-14 17:39:40 UTC 
(rev 18532)
@@ -60,6 +60,10 @@
 
                function get_channel_id_from_cmd($cmdid)
                {
+                       if(!is_array($this->session_data))
+                       {
+                               return array();
+                       }
                        if(!isset($this->session_data['sent_commands'][$cmdid]))
                        {
                                return NULL;