https://git.ruby-lang.org/ruby.git/commit/?id=375cf12918

From 375cf129189f32f7be76ac525035bcde691a63e7 Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@r...>
Date: Tue, 15 Oct 2019 23:29:49 +0900
Subject: test/csv/write/test_general.rb: suppress warnings

of "setting Encoding.default_internal".

diff --git a/test/csv/write/test_general.rb b/test/csv/write/test_general.rb
index d157b74..f39456b 100644
--- a/test/csv/write/test_general.rb
+++ b/test/csv/write/test_general.rb
@@ -225,10 +225,14 @@ module TestCSVWriteGeneral https://github.com/ruby/ruby/blob/trunk/test/csv/write/test_general.rb#L225
   def with_default_internal(encoding)
     original = Encoding.default_internal
     begin
+      $VERBOSE, verbose_bak = nil, $VERBOSE
       Encoding.default_internal = encoding
+      $VERBOSE = verbose_bak
       yield
     ensure
+      $VERBOSE, verbose_bak = nil, $VERBOSE
       Encoding.default_internal = original
+      $VERBOSE = verbose_bak
     end
   end
 end
-- 
cgit v0.10.2


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