From a0b0c78c4ae1361b9d5de0dde566bbcf1dfe7f69 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 14 Jul 2000 04:34:43 +0000
Subject: matz

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@832 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 sample/irb.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'sample')

diff --git a/sample/irb.rb b/sample/irb.rb
index 38d184dfd..6746c59d4 100644
--- a/sample/irb.rb
+++ b/sample/irb.rb
@@ -19,8 +19,7 @@ if __FILE__ == $0
   IRB.start(__FILE__)
 else
   # check -e option
-  tmp = ENV["TMP"] || ENV["TMPDIR"] || "/tmp"
-  if %r|#{tmp}/rb| =~ $0
+  if /^-e$/ =~ $0
     IRB.start(__FILE__)
   else
     IRB.initialize(__FILE__)
-- 
cgit