php-src/Zend/tests/restrict_globals/invalid_assign_ref_rhs.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

12 lines
176 B
PHP

--TEST--
Cannot by-ref assign to $GLOBALS (RHS)
--FILE--
<?php
$var = [];
$var =& $GLOBALS;
?>
--EXPECTF--
Fatal error: Cannot acquire reference to $GLOBALS in %s on line %d