From a53435868e09fd1b149def652f356840f58f4d32 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Tue, 23 Apr 2024 13:09:51 +0900
Subject: [PATCH] Traverse tmpdir under chdir

---
 tool/lib/_tmpdir.rb | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/tool/lib/_tmpdir.rb b/tool/lib/_tmpdir.rb
index 52baa6e00b..fd429dab37 100644
--- a/tool/lib/_tmpdir.rb
+++ b/tool/lib/_tmpdir.rb
@@ -82,11 +82,13 @@ END {
         end
       end.new(colorize)
       warn colorize.notice("Children under ")+colorize.fail(tmpdir)+":"
-      ls.list_tree(tmpdir) do |path, st|
-        if st.directory?
-          Dir.rmdir(path)
-        else
-          File.unlink(path)
+      Dir.chdir(tmpdir) do
+        ls.list_tree(".") do |path, st|
+          if st.directory?
+            Dir.rmdir(path)
+          else
+            File.unlink(path)
+          end
         end
       end
       require "fileutils"