From 69aef0f06a7c3e05cb11e30396598b3700c9cc98 Mon Sep 17 00:00:00 2001
From: kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 5 Dec 2016 12:35:03 +0000
Subject: Remove closed checks and use `&.`

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/lib/envutil.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test')

diff --git a/test/lib/envutil.rb b/test/lib/envutil.rb
index 93b6b8e98b..04fdc8d30f 100644
--- a/test/lib/envutil.rb
+++ b/test/lib/envutil.rb
@@ -127,7 +127,7 @@ module EnvUtil
       th.kill if th
     end
     [in_c, in_p, out_c, out_p, err_c, err_p].each do |io|
-      io.close if io && !io.closed?
+      io&.close
     end
     [th_stdout, th_stderr].each do |th|
       th.join if th
-- 
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