From a06e66b0edd9fba63cad6c76a4e00871f1eb332c Mon Sep 17 00:00:00 2001
From: doktordirk <doktordirk@outlook.de>
Date: Thu, 19 May 2016 12:26:48 +0200
Subject: [PATCH] fix(aurelia-authentication): add ie9 window.origin polyfill

---
 src/aurelia-authentication.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/aurelia-authentication.js b/src/aurelia-authentication.js
index f8982bf..b1bd5fa 100644
--- a/src/aurelia-authentication.js
+++ b/src/aurelia-authentication.js
@@ -14,6 +14,11 @@ import './authFilter';
  * @param {{}|Function}                                         config
  */
 function configure(aurelia, config) {
+  // ie9 polyfill
+  if (!window.location.origin) {
+   window.location.origin = window.location.protocol + "//" + window.location.hostname + (window.location.port ? ':' + window.location.port: '');
+ }
+
   aurelia.globalResources('./authFilter');
 
   const baseConfig = aurelia.container.get(BaseConfig);