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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-09-19 02:40:58 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-09-19 02:40:58 +0000 |
commit | 445086e56b4c847610506cf6bb072ef928329355 (patch) | |
tree | ff23da41f34c295900a01b6923f8082beb4b51b2 /include/ruby/ruby.h | |
parent | 431dc5c8b531f4ab67d70ea899f9837d2b10e840 (diff) | |
download | ruby-445086e56b4c847610506cf6bb072ef928329355.tar.gz |
class.c: do not freeze class of hidden object
* class.c (rb_freeze_singleton_class): get rid of freeze class of
hidden object to fix segfaults.
* include/ruby/ruby.h (rb_obj_freeze_inline): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby/ruby.h')
-rw-r--r-- | include/ruby/ruby.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 3d6e45bc4f..6a3949ab8e 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -1122,7 +1122,7 @@ rb_obj_freeze_inline(VALUE x) { if (FL_ABLE(x)) { OBJ_FREEZE_RAW(x); - if (!(RBASIC(x)->flags & FL_SINGLETON)) { + if (RBASIC_CLASS(x) && !(RBASIC(x)->flags & FL_SINGLETON)) { rb_freeze_singleton_class(x); } } |