From d30b066fcf374cd12bf466aecd04b6e278f401d5 Mon Sep 17 00:00:00 2001
From: Luise Klein <luise.klein@mindsmash.com>
Date: Wed, 22 Nov 2017 16:38:59 +0100
Subject: [PATCH] use fallback if user agent is MS Edge

---
 tinycon.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tinycon.js b/tinycon.js
index 0b77a73..a87e2b3 100644
--- a/tinycon.js
+++ b/tinycon.js
@@ -36,6 +36,7 @@
   }());
 
   var browser = {
+    edge: ua('edge'),
     ie: ua('trident'),
     chrome: ua('chrome'),
     webkit: ua('chrome') || ua('safari'),
@@ -112,7 +113,7 @@
   var drawFavicon = function(label, color) {
 
     // fallback to updating the browser title if unsupported
-    if (!getCanvas().getContext || browser.ie || browser.safari || options.fallback === 'force') {
+    if (!getCanvas().getContext || browser.ie || browser.edge || browser.safari || options.fallback === 'force') {
       return updateTitle(label);
     }
 
@@ -152,7 +153,7 @@
       var originalTitle = document.title;
 
       // Strip out the old label if there is one
-      if (originalTitle[0] === '(') {
+      if (originalTitle.charAt(0) === '(') {
         originalTitle = originalTitle.slice(originalTitle.indexOf(' '));
       }