properties.rb in ripple-1.0.0.beta

- old
+ new

@@ -1,19 +1,5 @@
-# Copyright 2010 Sean Cribbs, Sonian Inc., and Basho Technologies, Inc.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License");
-#    you may not use this file except in compliance with the License.
-#    You may obtain a copy of the License at
-#
-#        http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS,
-#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#    See the License for the specific language governing permissions and
-#    limitations under the License.
-
 require 'ripple/core_ext/casting'
 require 'active_support/core_ext/hash/except'
 require 'active_support/core_ext/hash/indifferent_access'
 
 module Ripple
@@ -59,9 +45,10 @@
     end
 
     # @return [Object] The default value for this property if defined, or nil.
     def default
       default = options[:default]
+      default = default.dup if default.duplicable?
 
       return nil if default.nil?
       type_cast(default.respond_to?(:call) ? default.call : default)
     end
 