From 0c527baa254cf617aa463e02b93e28dce29787b0 Mon Sep 17 00:00:00 2001
From: Sho Fukamachi <sho@fukamachi.org>
Date: Sun, 30 Nov 2008 12:40:01 +1100
Subject: [PATCH] modified apply_defaults in CouchRest::Model to allow Procs in
 defaults and to safely clone (not reference) defaults from the class variable

---
 lib/couchrest/core/model.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/couchrest/core/model.rb b/lib/couchrest/core/model.rb
index 0fccb27..9d38cb8 100644
--- a/lib/couchrest/core/model.rb
+++ b/lib/couchrest/core/model.rb
@@ -526,7 +526,11 @@ module CouchRest
     def apply_defaults
       if self.class.default
         self.class.default.each do |k,v|
-          self[k] = v
+          if v.class == Proc
+            self[k.to_s] = v.call
+          else
+            self[k.to_s] = Marshal.load(Marshal.dump(v))
+          end
         end
       end
     end