diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-26 02:20:52 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-26 02:20:52 +0000 |
commit | 3935f2ae6e315e4e163e9891fe5d50ae606827ac (patch) | |
tree | cd06163e1bdef374ac4366a75a8e49450d7b538f /marshal.c | |
parent | 1dd527012b5da0f7d84986a201c3b7f834adef78 (diff) |
marshal.c: undumpable hidden objects
* marshal.c (w_object): internal objects are not dumpable.
[ruby-core:61677] [Bug #9674]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'marshal.c')
-rw-r--r-- | marshal.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -677,6 +677,11 @@ w_object(VALUE obj, struct dump_arg *arg, int limit) else { VALUE v; + if (!RBASIC_CLASS(obj)) { + rb_raise(rb_eTypeError, "can't dump internal %s", + rb_builtin_type_name(BUILTIN_TYPE(obj))); + } + arg->infection |= (int)FL_TEST(obj, MARSHAL_INFECTION); if (rb_obj_respond_to(obj, s_mdump, TRUE)) { |