xref: /PHP-7.2/Zend/tests/unset_cv01.phpt (revision beaff87d) 
1--TEST--
2unset() CV 1 (unset() global variable)
3--FILE--
4<?php
5$x = "ok\n";
6echo $x;
7unset($x);
8echo $x;
9?>
10--EXPECTF--
11ok
12
13Notice: Undefined variable: x in %sunset_cv01.php on line %d
14