From 62e648e148b3cb9f96dcce808c55c02b7ccb4486 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 20 Jan 1999 04:59:39 +0000
Subject: ruby 1.3 cycle

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/RUBY@372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/importenv.rb | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'lib/importenv.rb')

diff --git a/lib/importenv.rb b/lib/importenv.rb
index 41253765ea..10b289199c 100644
--- a/lib/importenv.rb
+++ b/lib/importenv.rb
@@ -21,9 +21,12 @@ for k,v in ENV
 EOS
 end
 
-p $TERM
-$TERM = nil
-p $TERM
-p ENV["TERM"]
-$TERM = "foo"
-p ENV["TERM"]
+if __FILE__ == $0
+  p $TERM
+  $TERM = nil
+  p $TERM
+  p ENV["TERM"]
+  $TERM = "foo"
+  p ENV["TERM"]
+end
+
-- 
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