lib/sorenson/services/group.rb in 360_services-0.0.7 vs lib/sorenson/services/group.rb in 360_services-0.0.8

@@ -11,11 +11,10 @@
         data = post_to("/groups", :group => attributes.merge(:name => name))
         new(data['group'])
       end
       
       def self.update(name, attributes={})
-        return nil if attributes[:preset_ids].nil?
-        attributes[:preset_ids] = attributes[:preset_ids].join(",")
+        attributes[:preset_ids] = (attributes[:preset_ids] || []).join(",")
         guid = attributes.delete(:group_id)
         data = put_to("/groups/#{guid}", :group => attributes.merge({:name => name, :id => guid}))
         new(data['group'])
       end
       
\ No newline at end of file