lib/simple_pages/models/page_cluster.rb in simple-pages-rails-0.5.0 vs lib/simple_pages/models/page_cluster.rb in simple-pages-rails-0.6.0

@@ -4,15 +4,14 @@
   module Models
     module PageCluster
       extend ActiveSupport::Concern
       included do
         serialize :cluster
-        attr_accessible :cluster
       end
 
       module ClassMethods
         def without_cluster
-          where(cluster: "--- \n...\n")
+          where(cluster: [nil, "--- \n...\n"])
         end
 
         def with_cluster(name)
           where('cluster LIKE ?', "%#{name}%")
         end