diff options
author | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-06-27 17:47:21 +0000 |
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committer | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-06-27 17:47:21 +0000 |
commit | 9b94dabe77d39e72f9694ba81c8d04111ea844ee (patch) | |
tree | a99a9d30917002e060ee8a09e0e196ffbc8b12ba /class.c | |
parent | fff5de3bd418ebb58d5a620403f9da488c7e7148 (diff) |
* class.c (rb_mod_init_copy): when class is dup'ed, a metaclass of the
class should be attached to the dup'ed class, not the original
class. [ruby-core:30843] [Bug #3461]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28453 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'class.c')
-rw-r--r-- | class.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -146,6 +146,7 @@ rb_mod_init_copy(VALUE clone, VALUE orig) rb_obj_init_copy(clone, orig); if (!FL_TEST(CLASS_OF(clone), FL_SINGLETON)) { RBASIC(clone)->klass = rb_singleton_class_clone(orig); + rb_singleton_class_attached(RBASIC(clone)->klass, (VALUE)clone); } RCLASS_SUPER(clone) = RCLASS_SUPER(orig); if (RCLASS_IV_TBL(orig)) { |