From 8a7e0aaaef3b19f90d6debe6781e4b3031f56237 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Tue, 21 Jan 2020 08:37:44 +0900
Subject: Warn non-nil `$/` [Feature #14240]

---
 test/openssl/test_pair.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'test/openssl')

diff --git a/test/openssl/test_pair.rb b/test/openssl/test_pair.rb
index e9cf98df15..a77abfd923 100644
--- a/test/openssl/test_pair.rb
+++ b/test/openssl/test_pair.rb
@@ -160,10 +160,10 @@ module OpenSSL::TestPairM
     ssl_pair {|s1, s2|
       begin
         old = $/
-        $/ = '*'
+        EnvUtil.suppress_warning {$/ = '*'}
         s1.puts 'a'
       ensure
-        $/ = old
+        EnvUtil.suppress_warning {$/ = old}
       end
       s1.close
       assert_equal("a\n", s2.read)
-- 
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