From 29f7ea1b50209cbdb6be1e3f637ef1c7262c18be Mon Sep 17 00:00:00 2001
From: kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 11 Jun 2011 14:47:41 +0000
Subject: [PATCH] add to bug number

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 9a57d72459..5d228f4797 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,7 +2,7 @@ Sat Jun 11 23:18:00 2011  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 
 	* vm_core.h (RUBY_VM_SET_TIMER_INTERRUPT, RUBY_VM_SET_INTERRUPT,
 	  RUBY_VM_SET_FINALIZER_INTERRUPT): use atomic ops for preventing
-	  interrupt_flag bit lost.
+	  interrupt_flag bit lost. [Bug #4770][ruby-dev:43467]
 	* thread.c (rb_threadptr_execute_interrupts_rec): ditto.
 	* vm_core.h (typedef struct rb_thread_struct): change type of
 	  interrupt_flag to rb_atomic_t.