From: Aleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Thu, 24 Oct 2013 09:33:38 +0000 (+0200)
Subject: smartxml: handling undefined value sent to DocumentNode.sameNode
X-Git-Url: https://git.mdrn.pl/fnpeditor.git/commitdiff_plain/02aa7e89997fd35f7c57dd300507b5dd9ad64992

smartxml: handling undefined value sent to DocumentNode.sameNode
---

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index 6e00a7d..7c68e06 100644
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -29,7 +29,7 @@ $.extend(DocumentNode.prototype, {
     detach: function() { this._$.detach(); },
 
     sameNode: function(otherNode) {
-        return this.nativeNode === otherNode.nativeNode;
+        return otherNode && this.nativeNode === otherNode.nativeNode;
     },
 
     parent: function() {