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* object.c (Init_Object): no needs to override with same method.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2012-12-13 14:32:40 +00:00
parent a4629a2ec5
commit 3738ebe15a
3 changed files with 2 additions and 2 deletions
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1
ChangeLog
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@ -5,6 +5,7 @@ Thu Dec 13 23:14:17 2012 Shugo Maeda <shugo@ruby-lang.org>
See [ruby-core:50871] for details.
Thu Dec 13 23:10:52 Charlie Somerville <charlie@charliesomerville.com>
* object.c (Init_Object): use rb_mod_init_copy for Class#initialize_copy
* class.c (rb_class_init_copy): rename to class_init_copy_check, performs type
checks on arguments to prevent reinitialization of initialized class

2
class.c
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@ -177,7 +177,7 @@ class_init_copy_check(VALUE clone, VALUE orig)
VALUE
rb_mod_init_copy(VALUE clone, VALUE orig)
{
if(RB_TYPE_P(clone, T_CLASS)) {
if (RB_TYPE_P(clone, T_CLASS)) {
class_init_copy_check(clone, orig);
}
rb_obj_init_copy(clone, orig);

1
object.c
View file

@ -3101,7 +3101,6 @@ Init_Object(void)
rb_define_method(rb_cClass, "allocate", rb_obj_alloc, 0);
rb_define_method(rb_cClass, "new", rb_class_new_instance, -1);
rb_define_method(rb_cClass, "initialize", rb_class_initialize, -1);
rb_define_method(rb_cClass, "initialize_copy", rb_mod_init_copy, 1); /* in class.c */
rb_define_method(rb_cClass, "superclass", rb_class_superclass, 0);
rb_define_alloc_func(rb_cClass, rb_class_s_alloc);
rb_undef_method(rb_cClass, "extend_object");