whoops, hashtags is an array

eriktrom · eriktrom · commit 81d45084bc7a · 2012-10-30T19:42:42.000-10:00
diff --git a/app/models/rubyfriends_app.rb b/app/models/rubyfriends_app.rb
@@ -5,7 +5,7 @@ class RubyfriendsApp
   attr_accessor :default_hashtag, :title, :subtitle
 
   def hashtags
-    default_hashtag
+    [default_hashtag]
   end
 
   def tweets
