From 7e1f3c636b317571141c9a0ca778a088f7c22ccb Mon Sep 17 00:00:00 2001 From: nari Date: Tue, 3 Dec 2013 14:14:09 +0000 Subject: * object.c (rb_obj_clone): don't copy FL_WB_PROTECTED of a original object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'object.c') diff --git a/object.c b/object.c index f316a1bcbe..87e9608e76 100644 --- a/object.c +++ b/object.c @@ -336,7 +336,7 @@ rb_obj_clone(VALUE obj) } clone = rb_obj_alloc(rb_obj_class(obj)); RBASIC(clone)->flags &= (FL_TAINT|FL_PROMOTED|FL_WB_PROTECTED); - RBASIC(clone)->flags |= RBASIC(obj)->flags & ~(FL_PROMOTED|FL_FREEZE|FL_FINALIZE); + RBASIC(clone)->flags |= RBASIC(obj)->flags & ~(FL_PROMOTED|FL_FREEZE|FL_FINALIZE|FL_WB_PROTECTED); singleton = rb_singleton_class_clone_and_attach(obj, clone); RBASIC_SET_CLASS(clone, singleton); -- cgit v1.2.1