From a43dd4a4fa86278f0fa5ced79b11299e43f37628 Mon Sep 17 00:00:00 2001
From: Leon Ho <leon.ho@openx.com>
Date: Wed, 1 Mar 2017 16:49:43 -0800
Subject: [PATCH] OpenX Adapter: Correctly gets the page domain for
 cross-domain iframes

---
 src/adapters/openx.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/adapters/openx.js b/src/adapters/openx.js
index 21c5ba3476d..54114b7e7de 100644
--- a/src/adapters/openx.js
+++ b/src/adapters/openx.js
@@ -196,7 +196,8 @@ const OpenxAdapter = function OpenxAdapter() {
   function callBids(params) {
     let isIfr,
       bids = params.bids || [],
-      currentURL = window.location.href && encodeURIComponent(window.location.href);
+      currentURL = (window.parent !== window) ? document.referrer : window.location.href;
+      currentURL = currentURL && encodeURIComponent(currentURL);
     try {
       isIfr = window.self !== window.top;
     }