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Assert that object is not frozen in rb_gc_impl_define_finalizer

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This commit is contained in:
Peter Zhu 2024-07-18 13:44:38 -04:00
parent e8aa9daa5b
commit 57d9b8ee07
Notes: git 2024-07-19 12:53:51 +00:00 
Merged: https://github.com/ruby/ruby/pull/11199
1 changed files with 2 additions and 0 deletions
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gc/default.c
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@ -2970,6 +2970,8 @@ rb_gc_impl_define_finalizer(void *objspace_ptr, VALUE obj, VALUE block)
VALUE table;
st_data_t data;
GC_ASSERT(!OBJ_FROZEN(obj));
RBASIC(obj)->flags |= FL_FINALIZE;
if (st_lookup(finalizer_table, obj, &data)) {