17 lines
320 B
PHP
17 lines
320 B
PHP
--TEST--
|
|
prev - ensure we cannot pass a temporary
|
|
--FILE--
|
|
<?php
|
|
/*
|
|
* Pass temporary variables to prev() to test behaviour
|
|
*/
|
|
|
|
|
|
var_dump(prev(array(1, 2)));
|
|
?>
|
|
--EXPECTF--
|
|
Fatal error: Uncaught Error: prev(): Argument #1 ($array) cannot be passed by reference in %s:%d
|
|
Stack trace:
|
|
#0 {main}
|
|
thrown in %s on line %d
|