From ca14017bb65ee6316bfd400ac3efd6abe3ab70ed Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 23 Jul 2004 07:52:38 +0000
Subject: * gc.c (define_final): should not disclose NODE* to Ruby world.  
 [ruby-dev:23957]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'eval.c')

diff --git a/eval.c b/eval.c
index 57c5752eb0..eebe1a2c61 100644
--- a/eval.c
+++ b/eval.c
@@ -10971,10 +10971,13 @@ rb_thread_sleep(sec)
 void
 rb_thread_sleep_forever()
 {
+    int thr_critical = rb_thread_critical;
     if (curr_thread == curr_thread->next ||
 	curr_thread->status == THREAD_TO_KILL) {
+	rb_thread_critical = Qtrue;
 	TRAP_BEG;
 	pause();
+	rb_thread_critical = thr_critical;
 	TRAP_END;
 	return;
     }
-- 
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