From 85a198d9e6577f67064be70722ea32ac5206f1b6 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Mon, 13 May 2013 11:59:09 +0000
Subject: [PATCH] fixed id check, causig it not to use options given for id=0

---
 etemplate/js/et2_widget_tree.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etemplate/js/et2_widget_tree.js b/etemplate/js/et2_widget_tree.js
index 6a407597a2..6ff8c9fffb 100644
--- a/etemplate/js/et2_widget_tree.js
+++ b/etemplate/js/et2_widget_tree.js
@@ -268,7 +268,7 @@ var et2_tree = et2_inputWidget.extend(
 			options = data;
 		}
 		// if no options given, but autoloading url, use that to load initial nodes
-		if (!options.id && this.input.XMLsource)
+		if (typeof options.id == 'undefined' && this.input.XMLsource)
 			this.input.loadJSON(this.input.XMLsource);
 		else
 			this.input.loadJSONObject(options);