From 445086e56b4c847610506cf6bb072ef928329355 Mon Sep 17 00:00:00 2001 From: nobu Date: Fri, 19 Sep 2014 02:40:58 +0000 Subject: class.c: do not freeze class of hidden object * class.c (rb_freeze_singleton_class): get rid of freeze class of hidden object to fix segfaults. * include/ruby/ruby.h (rb_obj_freeze_inline): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- include/ruby/ruby.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/ruby/ruby.h') diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 3d6e45bc4f..6a3949ab8e 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -1122,7 +1122,7 @@ rb_obj_freeze_inline(VALUE x) { if (FL_ABLE(x)) { OBJ_FREEZE_RAW(x); - if (!(RBASIC(x)->flags & FL_SINGLETON)) { + if (RBASIC_CLASS(x) && !(RBASIC(x)->flags & FL_SINGLETON)) { rb_freeze_singleton_class(x); } } -- cgit v1.2.3