From e56cc49f79ecaf175fee9bf0ee7ad309ce2ec69d Mon Sep 17 00:00:00 2001
From: ansuz <ansuz@transitiontech.ca>
Date: Thu, 5 Jan 2017 14:14:26 +0100
Subject: [PATCH] catch errors that popped up because of a cross-origin iframe

---
 www/common/toolbar.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/www/common/toolbar.js b/www/common/toolbar.js
index 511ee3138..260e7d22d 100644
--- a/www/common/toolbar.js
+++ b/www/common/toolbar.js
@@ -506,12 +506,17 @@ define([
             };
             $(config.ifrw).on('click', removeDropdowns);
             $(config.ifrw).on('click', cancelEditTitle);
+
+        try {
             if (config.ifrw.$('iframe').length) {
                 var innerIfrw = config.ifrw.$('iframe').each(function (i, el) {
                     $(el.contentWindow).on('click', removeDropdowns);
                     $(el.contentWindow).on('click', cancelEditTitle);
                 });
             }
+        } catch (e) {
+            // empty try catch in case this iframe is problematic
+        }
         }
 
         // Update user list