From ab6c87178faf8a1c3a783a241dfbdd987bae604c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Wed, 18 Dec 2013 12:37:51 +0100
Subject: [PATCH] smartxml: throw exception on missing tagName property sent to
 createDocumentNode

---
 src/smartxml/smartxml.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index f92bf01..d42dcbf 100644
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -276,6 +276,9 @@ $.extend(Document.prototype, Backbone.Events, {
                     /* globals document */
                     from = document.createTextNode(from.text);
                 } else {
+                    if(!from.tagName) {
+                        throw new Error('tagName missing');
+                    }
                     var node = $('<' + from.tagName + '>');
 
                     _.keys(from.attrs || {}).forEach(function(key) {
-- 
2.20.1