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--TEST--
Bug #72598.2 (Reference is lost after array_slice())
--FILE--
<?php
function ref(&$ref) {
var_dump($ref);
$ref = 1;
}
new class {
function __construct() {
$b = 0;
$args = [&$b];
unset($b);
for ($i = 0; $i < 2; $i++) {
$a = array_slice($args, 0, 1);
call_user_func_array('ref', $a);
}
}
};
?>
--EXPECTF--
Warning: Parameter 1 to ref() expected to be a reference, value given in %sbug72598_2.php on line 14
int(0)
Warning: Parameter 1 to ref() expected to be a reference, value given in %sbug72598_2.php on line 14
int(0)
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