From bafb881c1f22781aac347cdabb845798a7753180 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 2 Feb 2010 02:14:00 +0000
Subject: * lib/delegate.rb (Delegator#marshal_dump): exclude  
 delegator-specific instance variables.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26539 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/delegate.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/delegate.rb')

diff --git a/lib/delegate.rb b/lib/delegate.rb
index 849cad58a8..b1f79582f4 100644
--- a/lib/delegate.rb
+++ b/lib/delegate.rb
@@ -183,10 +183,10 @@ class Delegator
 
   # Serialization support for the object returned by \_\_getobj\_\_.
   def marshal_dump
+    ivars = instance_variables.reject {|var| /\A@delegate_/ =~ var}
     [
       :__v2__,
-      instance_variables,
-      instance_variables.map{|var| instance_variable_get(var)},
+      ivars, ivars.map{|var| instance_variable_get(var)},
       __getobj__
     ]
   end
-- 
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