From 3138df1c7b2e5953611cc0e193d5eb4840c39cc9 Mon Sep 17 00:00:00 2001
From: opi <opi@no-log.org>
Date: Mon, 17 Feb 2014 13:48:04 +0100
Subject: [PATCH] Prevent YNHPortal button to be added on iframe.

---
 portal/assets/js/ynhpanel.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/portal/assets/js/ynhpanel.js b/portal/assets/js/ynhpanel.js
index 3b8366c..9762135 100644
--- a/portal/assets/js/ynhpanel.js
+++ b/portal/assets/js/ynhpanel.js
@@ -119,6 +119,8 @@ function domReady(cb) {
   Main
 ---------------------------------------------------------- */
 domReady(function(){
+  // Don't do this in iframe
+  if (window.self !== window.top) {return false;}
 
   // Add portal stylesheet
   var portalStyle = document.createElement("link");