1--TEST--
2OSS-Fuzz #382922236: Duplicate dynamic properties in hooked object iterator properties table
3--FILE--
4<?php
5
6#[AllowDynamicProperties]
7class C {
8    public $a {
9        get => 42;
10    }
11}
12
13$obj = new C();
14$b = &$obj->b;
15unset($b);
16echo json_encode($obj);
17
18?>
19--EXPECT--
20{"a":42,"b":null}
21