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--TEST--
SPL: ArrayIterator without ArrayObject
--INI--
error_reporting=2047
--FILE--
<?php
echo "==Normal==\n";
$arr = array(0=>0, 1=>1, 2=>2);
$obj = new ArrayIterator($arr);
foreach($obj as $ak=>$av) {
foreach($obj as $bk=>$bv) {
if ($ak==0 && $bk==0) {
$arr[0] = "modify";
}
echo "$ak=>$av - $bk=>$bv\n";
}
}
?>
--EXPECT--
==Normal==
0=>0 - 0=>0
0=>0 - 1=>1
0=>0 - 2=>2
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