From a09ab65973e2f27ef1753e5e01e18f157d1cef1a Mon Sep 17 00:00:00 2001
From: nathangray <nathangray.bsc+github@gmail.com>
Date: Thu, 5 Oct 2017 11:17:42 -0600
Subject: [PATCH] Fix bug preventing etemplates in iframes from being unloaded

---
 api/js/framework/fw_browser.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/js/framework/fw_browser.js b/api/js/framework/fw_browser.js
index c7a4f34aea..a9dcec4d3b 100644
--- a/api/js/framework/fw_browser.js
+++ b/api/js/framework/fw_browser.js
@@ -215,7 +215,7 @@ var fw_browser = (function(){ "use strict"; return Class.extend(
 				{
 					// Clear all etemplates on this tab, regardless of application, by using DOM nodes
 					var content = this.iframe.contentWindow;
-					jQuery('.et2_container',this.iframe.contentWindow).each(function() {
+					jQuery('.et2_container',this.iframe.contentDocument).each(function() {
 						var et = content.etemplate2.getById(this.id);
 						if(et !== null)
 						{