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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-03 10:21:46 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-03 10:21:46 +0000 |
commit | d4736bcf4d329d556f8646585abd00c9370f1300 (patch) | |
tree | 596bebf6126b6b11756f0bc5b3eb1afddcf6d42c /object.c | |
parent | 4d73f950682736914ae1a1935b0d224ffeb5ba9c (diff) | |
download | ruby-d4736bcf4d329d556f8646585abd00c9370f1300.tar.gz |
object.c: test bits at once
* object.c (rb_obj_clone): test TAINT and UNTRUSTED bits at once.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'object.c')
-rw-r--r-- | object.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -296,7 +296,8 @@ rb_obj_clone(VALUE obj) if (FL_TEST(singleton, FL_SINGLETON)) { rb_singleton_class_attached(singleton, clone); } - RBASIC(clone)->flags = (RBASIC(obj)->flags | FL_TEST(clone, FL_TAINT) | FL_TEST(clone, FL_UNTRUSTED)) & ~(FL_FREEZE|FL_FINALIZE); + RBASIC(clone)->flags &= (FL_TAINT|FL_UNTRUSTED); + RBASIC(clone)->flags |= RBASIC(obj)->flags & ~(FL_FREEZE|FL_FINALIZE); init_copy(clone, obj); rb_funcall(clone, id_init_clone, 1, obj); RBASIC(clone)->flags |= RBASIC(obj)->flags & FL_FREEZE; |