From 6779556b23018b057236668d8a9f6cb2c0bb64e0 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 29 Dec 2005 14:54:13 +0000
Subject: fix "-e:1: undefined method `sub' for main:Object (NoMethodError)"

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_system.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/test/ruby/test_system.rb b/test/ruby/test_system.rb
index 826c615cd3..298f3c0435 100644
--- a/test/ruby/test_system.rb
+++ b/test/ruby/test_system.rb
@@ -42,7 +42,7 @@ class TestSystem < Test::Unit::TestCase
     end
     tmp.close
 
-    `#{ruby} -i.bak -pe 'sub(/^[0-9]+$/){$&.to_i * 5}' script_tmp`
+    `#{ruby} -i.bak -pe '$_.sub!(/^[0-9]+$/){$&.to_i * 5}' script_tmp`
     tmp = open("script_tmp", "r")
     while tmp.gets
       assert_equal(0, $_.to_i % 5)
-- 
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