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--TEST--
Testing array dereferencing on array returned from __call method
--FILE--
<?php
error_reporting(E_ALL);
class foo {
public $x = array(2);
public function __call($x, $y) {
if (count($this->x) == 1) {
$this->x[] = $y[0];
}
return $this->x;
}
}
$foo = new foo;
$x = array(1);
$foo->b($x)[1] = 3;
var_dump($foo->b()[0]);
var_dump($foo->b()[1]);
var_dump($foo->b()[2]);
?>
--EXPECTF--
int(2)
array(1) {
[0]=>
int(1)
}
Warning: Undefined array key 2 in %s on line %d
NULL
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