csu3_am335x/EVSE/GPL/php-8.1.12/ext/standard/tests/array/bug22463.phpt

--TEST--
Bug #22463 (array_reduce() segfaults)
--FILE--
<?php

function a($ary) {
    return (is_array($ary) ? array_reduce($ary, 'cb', 0) : 1);
}

function cb($v, $elem) {
    return $v + a($elem);
}

$ary = array(
    array(
        array(
            array(
                array(
                    array(0, 1, 2, 3, 4)
                )
            )
        )
    )
);

var_dump(a($ary));
?>
--EXPECT--
int(5)