From 67404d657a802d3d85cd71e8565add4320f667d4 Mon Sep 17 00:00:00 2001
From: KJ Tsanaktsidis <ktsanaktsidis@zendesk.com>
Date: Thu, 1 Feb 2024 10:01:18 +1100
Subject: [PATCH] Revert "always omit test_ai_addrconfig."

This reverts commit abf192eb16ea845ac11743a32bd2f3e2d234488b.
---
 test/socket/test_tcp.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/socket/test_tcp.rb b/test/socket/test_tcp.rb
index 35d361f060..5f23f0b4f2 100644
--- a/test/socket/test_tcp.rb
+++ b/test/socket/test_tcp.rb
@@ -155,7 +155,7 @@ class TestSocket_TCPSocket < Test::Unit::TestCase
     # The construction of our IPv6-free environment must happen in a child process,
     # which we can put in its own network & mount namespaces.
 
-    omit "This test is disabled.  It is retained to show the original intent of [ruby-core:110870]"
+    omit "this test requires fork" unless Process.respond_to?(:fork)
 
     IO.popen("-") do |test_io|
       if test_io.nil?