From 36f67f6bbbacb242e2c9e8fbd6d07ac706287ba2 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Tue, 26 Nov 2024 09:22:59 +0900
Subject: [PATCH] [ruby/resolv] _1 is not provided in Ruby 2.5

https://github.com/ruby/resolv/commit/83f18e2a49
---
 test/resolv/test_dns.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/resolv/test_dns.rb b/test/resolv/test_dns.rb
index fb5842f048..1d921b8377 100644
--- a/test/resolv/test_dns.rb
+++ b/test/resolv/test_dns.rb
@@ -89,8 +89,8 @@ class TestResolvDNS < Test::Unit::TestCase
         # If we get to this point, we have a valid t & u socket
         yield us.last, ts.last
       ensure
-        ts.each { _1.close }
-        us.each { _1.close }
+        ts.each(&:close)
+        us.each(&:close)
       end
     else
       # Explicitly specified port, don't retry the bind.