From 062be2fb3bb3914740f0753ca63827a6b5e9ea77 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Thu, 1 Oct 2026 19:38:28 +0900
Subject: [PATCH] Fix tempfile leak

The `tempfile` variable refers to different things in the first half
and the second half.
---
 test/json/json_common_interface_test.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/json/json_common_interface_test.rb b/test/json/json_common_interface_test.rb
index 4fb161569..0fbc2df7a 100644
--- a/test/json/json_common_interface_test.rb
+++ b/test/json/json_common_interface_test.rb
@@ -129,6 +129,7 @@ def test_load
     tempfile.write @json
     tempfile.rewind
     assert_equal @hash, JSON.load(tempfile)
+    tempfile.close!
 
     stringio = StringIO.new(@json)
     stringio.rewind