From 78a73a538d6779eddbaac947c3d50361b2082a3b Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 23 Mar 2015 14:18:30 +0000
Subject: dir.c: don't raise after close

* dir.c (dir_close): don't raise on dobule close for consistent to
  IO#close.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_dir.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_dir.rb b/test/ruby/test_dir.rb
index 69ea57d0a7..85247afc17 100644
--- a/test/ruby/test_dir.rb
+++ b/test/ruby/test_dir.rb
@@ -126,6 +126,7 @@ class TestDir < Test::Unit::TestCase
   def test_close
     d = Dir.open(@root)
     d.close
+    assert_nothing_raised(IOError) { d.close }
     assert_raise(IOError) { d.read }
   end
 
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