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author | Xinchen Hui <laruence@gmail.com> | 2016-01-22 11:22:37 +0800 |
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committer | Xinchen Hui <laruence@gmail.com> | 2016-01-22 11:22:37 +0800 |
commit | 9b61479166d8fa05f2fc2668d317cf21bd37354b (patch) | |
tree | 963491384979d88cf88084f2adc01de28429d751 /ext/json/json.c | |
parent | af255c67ebe4bdd0b990ab23310969817d05188d (diff) | |
download | php-git-9b61479166d8fa05f2fc2668d317cf21bd37354b.tar.gz |
We don't need to dup zend_class_constant here.
quote why the internal class is still using duplication:
```
for internal classes, the zend_class_constant is malloc-ed. we need to
free it.
if (const->ce == ce) {
zval_ptr_dtor(&const->value);
free(const)
}
so, if two classes share one const, and it(parent class) was freed
before, this read(in child class, const->ce) is invalid..
and destroy_zend_class is called via zend_hash_destroy(class_table).
which is not in reverse order... so, parent classes are dtor first.
if we want this work, we should change that order.
```
Diffstat (limited to 'ext/json/json.c')
0 files changed, 0 insertions, 0 deletions