lib/couchrest/model/properties.rb in couchrest_model-1.1.1 vs lib/couchrest/model/properties.rb in couchrest_model-1.1.2

@@ -10,11 +10,13 @@
         self.properties ||= []
         self.properties_by_name ||= {}
         raise "You can only mixin Properties in a class responding to [] and []=, if you tried to mixin CastedModel, make sure your class inherits from Hash or responds to the proper methods" unless (method_defined?(:[]) && method_defined?(:[]=))
       end
 
-      def as_json(options = nil)
-        Hash[self].reject{|k,v| v.nil?}.as_json(options)
+      # Provide an attribute hash ready to be sent to CouchDB but with
+      # all the nil attributes removed.
+      def as_couch_json
+        super.delete_if{|k,v| v.nil?}
       end
 
       # Returns the Class properties with their values
       #
       # ==== Returns