From a42a54670b7e9644f57708ed9352663ccc57acaf Mon Sep 17 00:00:00 2001
From: Danny Coates <dannycoates@gmail.com>
Date: Fri, 28 Jul 2017 16:13:45 -0700
Subject: [PATCH] redirect ie to /unsupported

---
 views/jsconfig.handlebars | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/views/jsconfig.handlebars b/views/jsconfig.handlebars
index c9ddf16d..3dbe827c 100644
--- a/views/jsconfig.handlebars
+++ b/views/jsconfig.handlebars
@@ -1,8 +1,15 @@
+{{!-- This file should be es5 only --}}
+var isIE = /trident\/7\.|msie/i.test(navigator.userAgent);
+var isUnsupportedPage = /\/unsupported/.test(location.pathname);
+if (isIE && !isUnsupportedPage) {
+  window.location.replace('/unsupported/ie');
+}
+
 {{#if dsn}}
 window.dsn = '{{{dsn}}}';
 {{/if}}
 {{#if trackerId}}
 window.trackerId = '{{{trackerId}}}';
 {{/if}}
-const MAXFILESIZE = {{{maxFileSize}}};
-const EXPIRE_SECONDS = {{{expireSeconds}}};
+var MAXFILESIZE = {{{maxFileSize}}};
+var EXPIRE_SECONDS = {{{expireSeconds}}};