From cd0031e36e39e3dfc80835f3da884b40548f7ce1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=B1=E5=8D=9A=E4=BA=9E?= <naruto0426@rulingcom.com>
Date: Sun, 3 Mar 2024 11:46:16 +0800
Subject: [PATCH] Fix bug.

---
 lib/process_shared/posix/semaphore.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/process_shared/posix/semaphore.rb b/lib/process_shared/posix/semaphore.rb
index d1fe59e..664970d 100644
--- a/lib/process_shared/posix/semaphore.rb
+++ b/lib/process_shared/posix/semaphore.rb
@@ -46,8 +46,8 @@ module ProcessShared
       # +shm_unlink+ on +sem+.
       #
       # @return [Proc] a finalizer
-      def self.make_finalizer(sem)
-        proc { LibC.shm_unlink(sem) }
+      def self.make_finalizer(sem) # already called in SharedMemory
+        proc {}
       end
 
       # Create a new semaphore with initial value +value+.  After