From 01a1780abc65db235dbef39f8dd0cd44d400aebe Mon Sep 17 00:00:00 2001
From: Chelsea Voss <csvoss@mit.edu>
Date: Sat, 5 Nov 2016 16:57:12 -0400
Subject: Create browser history FFI module; make x button in new actions go
 back

---
 mdl/mdlFfi.js | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'mdl/mdlFfi.js')

diff --git a/mdl/mdlFfi.js b/mdl/mdlFfi.js
index f961cab..97c4166 100644
--- a/mdl/mdlFfi.js
+++ b/mdl/mdlFfi.js
@@ -1,5 +1,6 @@
 // Copyright 2015 Google Inc.
 // Copyright 2016 Benjamin Barenblat
+// Copyright 2016 Chelsea Voss
 //
 // Licensed under the Apache License, Version 2.0 (the “License”); you may not
 // use this file except in compliance with the License.  You may obtain a copy
@@ -15,14 +16,20 @@
 
 "use strict";
 
-var UrWeb = {
-  MdlFfi: {
-
+(function() {
+  var mdlFfi = {
     showSnackbar:
         function(id, text) {
           document.querySelector('#' + id)
               .MaterialSnackbar.showSnackbar({message: text});
         },
+  };
 
+  try {
+    UrWeb.MdlFfi = mdlFfi;
+  } catch (ReferenceError) {
+    console.log("asdf");
+    window.UrWeb = {MdlFfi: mdlFfi};
+    console.log("hjkl");
   }
-};  // UrWeb.MdlFfi
+})();  // UrWeb.MdlFfi
-- 
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