--TEST--
Bug #76713 (Segmentation fault caused by property corruption)
--FILE--
<?php
function test($obj)
{
    return array_column(array($obj), "prop");
}
class C
{
    public $name;
    public function __get($name)
    {
        return $this->name;
    }
}
function main()
{
    $obj = new Stdclass();
    $obj->prop = str_pad("a", 10, 'a');
    test($obj);
    test($obj);
    test($obj);
    var_dump($obj->prop);
    $obj2 = new C();
    $obj2->name = str_pad("b", 10, 'b');
    test($obj2);
    test($obj2);
    test($obj2);
    var_dump($obj2->prop);
}
?>
--EXPECT--
string(10) "aaaaaaaaaa"
string(10) "bbbbbbbbbb"