[eGroupWare-svn] r47787 - /trunk/mail/js/app.js

[<hn...@us...>]

Author: hnategh
Date: Fri Jul 18 19:22:28 2014
New Revision: 47787

URL: http://svn.stylite.de/viewvc/egroupware?rev=47787&view=rev
Log:
Make sure et2 is availabe, because it could be not available over cases like when mail connection error. It Fixes error: "can not read getWidgetById of undefined"

Modified:
    trunk/mail/js/app.js

Modified: trunk/mail/js/app.js
URL: http://svn.stylite.de/viewvc/egroupware/trunk/mail/js/app.js?rev=47787&r1=47786&r2=47787&view=diff
==============================================================================
--- trunk/mail/js/app.js (original)
+++ trunk/mail/js/app.js Fri Jul 18 19:22:28 2014
@@ -227,7 +227,7 @@
 				break;
 
 			case 'emailadmin':	// update tree with given mail account _id and _type
-				var tree = this.et2.getWidgetById(this.nm_index+'[foldertree]');
+				var tree = this.et2 ? this.et2.getWidgetById(this.nm_index+'[foldertree]') : null;
 				if (!tree) break;
 				var node = tree.getNode(_id);
 				switch(_type)
@@ -1209,7 +1209,8 @@
 	 *		Object with the required data (KEY id, VALUE desc), or ID => {new data}
 	 */
 	mail_reloadNode: function(_status) {
-		var ftree = this.et2.getWidgetById(this.nm_index+'[foldertree]');
+		var ftree = this.et2?this.et2.getWidgetById(this.nm_index+'[foldertree]'):null;
+		if (!ftree) return;
 		var selectedNode = ftree.getSelectedNode();
 		for (var i in _status)
 		{