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free the entry after deleting the reference

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Satoshi Tagomori 2025-10-25 13:35:47 +09:00 committed by Satoshi Tagomori
parent be118cf946
commit 1c81bbf035
Notes: git 2025-10-26 08:50:18 +00:00 
Merged: https://github.com/ruby/ruby/pull/14920
1 changed files with 4 additions and 3 deletions
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7
class.c
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@ -613,17 +613,18 @@ remove_class_from_subclasses(struct st_table *tbl, VALUE ns_id, VALUE klass)
next->prev = prev;
}
xfree(entry);
if (first_entry) {
if (next) {
st_update(tbl, ns_id, remove_class_from_subclasses_replace_first_entry, (st_data_t)next);
}
else {
// no subclass entries in this ns
// no subclass entries in this ns after the deletion
st_delete(tbl, &ns_id, NULL);
}
}
xfree(entry);
break;
}
else if (first_entry) {