From 756e8a2cf3424b9a3eb9dde4a01325cba21a7e81 Mon Sep 17 00:00:00 2001
From: Sorah Fukumori <sorah@cookpad.com>
Date: Wed, 17 Mar 2021 02:40:43 +0900
Subject: [PATCH] test_zlib(test_path_tmpfile): fix Zlib instance leak

follow-up: commit cf831f49189c4a890da6845e39199a5dfaf4fb48
---
 test/zlib/test_zlib.rb | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/test/zlib/test_zlib.rb b/test/zlib/test_zlib.rb
index 4da3bb4fb7..83ce37572e 100644
--- a/test/zlib/test_zlib.rb
+++ b/test/zlib/test_zlib.rb
@@ -735,11 +735,13 @@ if defined? Zlib
           io.write sio.string
           io.rewind
 
-          gz = Zlib::GzipWriter.new(io)
-          assert_raise(NoMethodError) { gz.path }
+          gz0 = Zlib::GzipWriter.new(io)
+          assert_raise(NoMethodError) { gz0.path }
 
-          gz = Zlib::GzipReader.new(io)
-          assert_raise(NoMethodError) { gz.path }
+          gz1 = Zlib::GzipReader.new(io)
+          assert_raise(NoMethodError) { gz1.path }
+          gz0.close
+          gz1.close
         end
       end
     end