From 8098dd6c802db53a0e879efb7e48e75981f043d3 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 10 Oct 2001 08:21:13 +0000
Subject: * file.c (rb_stat_clone): should copy internal data too.

* numeric.c (num_clone): Numeric should not be copied by clone.

* object.c (rb_obj_clone): should check immediate values.

* parse.y (command): `yield' should take command_args.

* parse.y (parse_quotedwords): %w(...) is not a string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 object.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'object.c')

diff --git a/object.c b/object.c
index e2bc29b065..b2580d9904 100644
--- a/object.c
+++ b/object.c
@@ -94,6 +94,9 @@ rb_obj_clone(obj)
 {
     VALUE clone;
 
+    if (rb_special_const_p(obj)) {
+        rb_raise(rb_eTypeError, "can't clone %s", rb_class2name(CLASS_OF(obj)));
+    }
     clone = rb_obj_alloc(RBASIC(obj)->klass);
     CLONESETUP(clone,obj);
     if (TYPE(clone) == T_OBJECT && ROBJECT(obj)->iv_tbl) {
@@ -587,10 +590,12 @@ rb_mod_cmp(mod, arg)
 }
 
 static VALUE
-rb_mod_initialize(argc, argv)
+rb_mod_initialize(argc, argv, module)
     int argc;
     VALUE *argv;
+    VALUE module;
 {
+    rb_mod_module_eval(0, 0, module);
     return Qnil;
 }
 
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