From c40e413f358f33812bc54337fe138a3cfb3b26d3 Mon Sep 17 00:00:00 2001
From: Piotr Sarnacki <drogus@gmail.com>
Date: Tue, 10 Nov 2015 09:58:37 +0100
Subject: [PATCH] Don't throw error if broadcastArray is undefined

---
 app/adapters/v3.js         | 2 +-
 app/controllers/top.coffee | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/adapters/v3.js b/app/adapters/v3.js
index fd18b613..4ae644ce 100644
--- a/app/adapters/v3.js
+++ b/app/adapters/v3.js
@@ -33,7 +33,7 @@ export default DS.RESTAdapter.extend({
   // be to create my own URL generator
   _buildURL: function(modelName, id) {
     var url = [];
-    var host = get(this, 'host');
+    var host = Ember.get(this, 'host');
     var prefix = this.urlPrefix();
     var path;
 
diff --git a/app/controllers/top.coffee b/app/controllers/top.coffee
index 4d919a4a..6a5c54f5 100644
--- a/app/controllers/top.coffee
+++ b/app/controllers/top.coffee
@@ -18,6 +18,8 @@ Controller = Ember.Controller.extend
   ).property('user.gravatarId')
 
   defineTowerColor: (broadcastArray) ->
+    return '' unless broadcastArray
+
     if broadcastArray.length
       if broadcastArray.findBy('category', 'warning')
         return 'warning'
@@ -75,7 +77,7 @@ Controller = Ember.Controller.extend
       id = broadcast.get('id').toString()
       seenBroadcasts = @get('storage').getItem('travis.seen_broadcasts')
       if seenBroadcasts
-        seenBroadcasts = JSON.parse(seenBroadcasts) 
+        seenBroadcasts = JSON.parse(seenBroadcasts)
       else
         seenBroadcasts = []
       seenBroadcasts.push(id)