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archived-php-src/ext/standard/tests/array/bug29253.phpt
Nikita Popov 3c68f38fda Restrict allowed usages of $GLOBALS
This restricts allowed usage of $GLOBALS, with the effect that
plain PHP arrays can no longer contain INDIRECT elements.

RFC: https://wiki.php.net/rfc/restrict_globals_usage

Closes GH-6487.
2021-01-06 12:46:24 +01:00

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PHP

--TEST--
Bug #29253 (array_diff with $GLOBALS argument fails)
--FILE--
<?php
$zz = $GLOBALS;
$gg = 'afad';
var_dump(@array_diff_assoc($GLOBALS, $zz));
var_dump($gg);
?>
--EXPECTF--
array(2) {
["zz"]=>
%A
["gg"]=>
string(4) "afad"
}
string(4) "afad"