From 2517defedafdb8b3e1bc9b77ed02c1684a8ab332 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 10 Apr 2008 23:10:49 +0000
Subject: * marshal.c (w_object): add volatile to avoid potential GC bug.  a  
 patch from Tomoyuki Chikanaga <chikanag at nippon-control-system.co.jp>   in
 [ruby-dev:34311].

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 marshal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'marshal.c')

diff --git a/marshal.c b/marshal.c
index bbe8ba0e2..723f8dde3 100644
--- a/marshal.c
+++ b/marshal.c
@@ -575,7 +575,7 @@ w_object(VALUE obj, struct dump_arg *arg, int limit)
 	if (OBJ_TAINTED(obj)) arg->taint = Qtrue;
 
 	if (rb_respond_to(obj, s_mdump)) {
-	    VALUE v;
+	    volatile VALUE v;
 
             st_add_direct(arg->data, obj, arg->data->num_entries);
 
-- 
cgit