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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-04-26 01:14:11 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-04-26 01:14:11 +0900 |
| commit | c078758644443fdac6f91867e00abb152f670599 (patch) | |
| tree | d2cc4cec5af07f02cb0e7f46c0b242e9d46fe37a /src/class.c | |
| parent | e5799b5d40a5c25beab5db881f8d6315720b987c (diff) | |
| parent | 8fa3995a1a02e9014ce01351e0260bec20ceefd7 (diff) | |
| download | mruby-c078758644443fdac6f91867e00abb152f670599.tar.gz mruby-c078758644443fdac6f91867e00abb152f670599.zip | |
Merge pull request #4405 from shuujii/singleton-class-of-frozen-object-should-be-frozen
Singleton class of frozen object should be frozen
Diffstat (limited to 'src/class.c')
| -rw-r--r-- | src/class.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/class.c b/src/class.c index d6efdbdc4..254f5b005 100644 --- a/src/class.c +++ b/src/class.c @@ -120,6 +120,7 @@ prepare_singleton_class(mrb_state *mrb, struct RBasic *o) mrb_field_write_barrier(mrb, (struct RBasic*)o, (struct RBasic*)sc); mrb_field_write_barrier(mrb, (struct RBasic*)sc, (struct RBasic*)o); mrb_obj_iv_set(mrb, (struct RObject*)sc, mrb_intern_lit(mrb, "__attached__"), mrb_obj_value(o)); + sc->flags |= o->flags & MRB_FL_OBJ_IS_FROZEN; } static mrb_value |