From e090c62277bfd6730d799dbe7094e70013dbbdf7 Mon Sep 17 00:00:00 2001
From: mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Jan 2010 13:33:02 +0000
Subject: * test/ruby/envutil.rb: use method_defined? instead of  
 instance_methods.include?.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/envutil.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/ruby/envutil.rb')

diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb
index 1d9c4f6990..1954dfc221 100644
--- a/test/ruby/envutil.rb
+++ b/test/ruby/envutil.rb
@@ -208,7 +208,7 @@ else
   module RbConfig
     @ruby = EnvUtil.rubybin
     class << self
-      undef ruby if instance_methods.include?(:ruby)
+      undef ruby if method_defined?(:ruby)
       attr_reader :ruby
     end
     dir = File.dirname(ruby)
-- 
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