From a0d39496b9eff59658f20d5a3e8f6ff80f27167c Mon Sep 17 00:00:00 2001
From: Tom Byers <tombaromba@gmail.com>
Date: Mon, 2 Sep 2019 14:24:02 +0100
Subject: [PATCH] Make global explicit in module scope

This is mainly because tests don't inferr that
global variables are just properties of the window
object, as browsers do, but it also makes this
more explicit.
---
 app/assets/javascripts/updateContent.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/assets/javascripts/updateContent.js b/app/assets/javascripts/updateContent.js
index 204e1c9ce..6297e3854 100644
--- a/app/assets/javascripts/updateContent.js
+++ b/app/assets/javascripts/updateContent.js
@@ -1,8 +1,8 @@
-(function(Modules) {
+(function(global) {
   "use strict";
 
   var queues = {};
-  var dd = new diffDOM();
+  var dd = new global.diffDOM();
 
   var getRenderer = $component => response => dd.apply(
     $component.get(0),
@@ -43,7 +43,7 @@
     );
   };
 
-  Modules.UpdateContent = function() {
+  global.GOVUK.Modules.UpdateContent = function() {
 
     this.start = component => poll(
       getRenderer($(component)),
@@ -55,4 +55,4 @@
 
   };
 
-})(window.GOVUK.Modules);
+})(window);