From 8e48dc16e97a783a69f0972b4882ad2faae561ea Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 17 Nov 1999 07:30:37 +0000
Subject: 19991117

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/singleton.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/singleton.rb')

diff --git a/lib/singleton.rb b/lib/singleton.rb
index 8167a01aa8..4aea574e7a 100644
--- a/lib/singleton.rb
+++ b/lib/singleton.rb
@@ -14,6 +14,7 @@ module Singleton
   def Singleton.append_features(klass)
     klass.private_class_method(:new)
     klass.instance_eval %{
+      @__instance__ = nil
       def instance
 	unless @__instance__
 	  @__instance__ = new
-- 
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