Description:
------------
LOG:

php: /home/yongheng/php_clean/Zend/zend_objects_API.h:102: zend_property_info *zend_get_property_info_for_slot(zend_object *, zval *): Assertion `prop_num >= 0 && prop_num < obj->ce->default_properties_count' failed.

Test script:
---------------
<?
ob_start ( function () use ( & $a ) {
    $a = new ReflectionClass (   new ArrayIterator   ) ;
}
, 20 ) > var_dump ( $GLOBALS )    ;