From 1d68a735a262dba3d6222cfd664b80db2a33fc60 Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Tue, 20 Aug 2024 14:37:28 -0400
Subject: [PATCH] [ruby/tempfile] Don't unlink in finalizer when already
 unlinked

https://github.com/ruby/tempfile/commit/f677941ea2
---
 lib/tempfile.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/tempfile.rb b/lib/tempfile.rb
index 98706f7156..40221d4f7c 100644
--- a/lib/tempfile.rb
+++ b/lib/tempfile.rb
@@ -330,6 +330,8 @@ class Tempfile < DelegateClass(File)
       return
     end
 
+    @finalizer_manager.unlinked = true
+
     @unlinked = true
   end
   alias delete unlink
@@ -366,10 +368,13 @@ class Tempfile < DelegateClass(File)
   attr_reader :unlinked, :mode, :opts, :finalizer_manager
 
   class FinalizerManager # :nodoc:
+    attr_accessor :unlinked
+
     def initialize(path)
       @open_files = {}
       @path = path
       @pid = Process.pid
+      @unlinked = false
     end
 
     def register(obj, file)
@@ -381,7 +386,7 @@ class Tempfile < DelegateClass(File)
     def call(object_id)
       @open_files.delete(object_id).close
 
-      if @open_files.empty? && Process.pid == @pid
+      if @open_files.empty? && !@unlinked && Process.pid == @pid
         $stderr.puts "removing #{@path}..." if $DEBUG
         begin
           File.unlink(@path)