From 58b331d3778bdc59557ff77ba2d93f865af3e46a Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 28 Sep 2006 11:54:37 +0000
Subject: * lib/tmpdir.rb: use return value of getdir.call for length.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@11044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/tmpdir.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/tmpdir.rb')

diff --git a/lib/tmpdir.rb b/lib/tmpdir.rb
index 3042ed5202..434d1bf053 100644
--- a/lib/tmpdir.rb
+++ b/lib/tmpdir.rb
@@ -17,8 +17,8 @@ class Dir
     rescue RuntimeError
       getdir = Win32API.new('kernel32', 'GetWindowsDirectory', 'PL', 'L')
     end
-    getdir.call(windir, windir.size)
-    windir = File.expand_path(windir.rstrip.untaint)
+    len = getdir.call(windir, windir.size)
+    windir = File.expand_path(windir[0, len])
     temp = File.join(windir, 'temp')
     @@systmpdir = temp if File.directory?(temp) and File.writable?(temp)
   rescue LoadError
-- 
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