From c870705df4b76913c4e335ca5e4a92e5f833f940 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 20 Dec 2010 13:23:02 +0000
Subject: merges r29885 from trunk into ruby_1_9_2. -- * vm.c (rb_thread_mark):
 should mark self in conrol   frames.  [ruby-core:33289]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 vm.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'vm.c')

diff --git a/vm.c b/vm.c
index e235314b99..f7dbb178e2 100644
--- a/vm.c
+++ b/vm.c
@@ -1650,6 +1650,7 @@ rb_thread_mark(void *ptr)
 	    while (cfp != limit_cfp) {
 		rb_iseq_t *iseq = cfp->iseq;
 		rb_gc_mark(cfp->proc);
+		rb_gc_mark(cfp->self);
 		if (iseq) {
 		    rb_gc_mark(RUBY_VM_NORMAL_ISEQ_P(iseq) ? iseq->self : (VALUE)iseq);
 		}
-- 
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