PAL.C.T MINI SHELL
--TEST--
Bug #38469 (Unexpected creation of cycle)
--FILE--
<?php
$a = array();
$a[0] = $a;
var_dump($a);
$b = array(array());
$b[0][0] = $b;
var_dump($b);
function f() {
$a = array();
$a[0] = $a;
var_dump($a);
$b = array(array());
$b[0][0] = $b;
var_dump($b);
}
f();
?>
--EXPECT--
array(1) {
[0]=>
array(0) {
}
}
array(1) {
[0]=>
array(1) {
[0]=>
array(1) {
[0]=>
array(0) {
}
}
}
}
array(1) {
[0]=>
array(0) {
}
}
array(1) {
[0]=>
array(1) {
[0]=>
array(1) {
[0]=>
array(0) {
}
}
}
}
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