From c81863c321798391409f8beb2c1660309964efda Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 20 May 2009 00:35:30 +0000
Subject: * lib/tempfile.rb (Tempfile#unlink): close first for Windows.  a  
 patch from Florian Frank.  [ruby-core:23505]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/tempfile.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'lib/tempfile.rb')

diff --git a/lib/tempfile.rb b/lib/tempfile.rb
index e3934b5d08..46803b20f2 100644
--- a/lib/tempfile.rb
+++ b/lib/tempfile.rb
@@ -136,7 +136,10 @@ class Tempfile < DelegateClass(File)
   def unlink
     # keep this order for thread safeness
     begin
-      File.unlink(@tmpname) if File.exist?(@tmpname)
+      if File.exist?(@tmpname)
+        closed? or close
+        File.unlink(@tmpname)
+      end
       @@cleanlist.delete(@tmpname)
       @data = @tmpname = nil
       ObjectSpace.undefine_finalizer(self)
-- 
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