--TEST--
IntlTimeZone clone handler: error test
--EXTENSIONS--
intl
--FILE--
<?php
ini_set("intl.error_level", E_WARNING);

class A extends IntlTimeZone {
function __construct() {}
}

$tz = new A();
var_dump($tz);
try {
var_dump(clone $tz);
} catch (Exception $e) {
    var_dump(get_class($e), $e->getMessage());
}

?>
--EXPECT--
object(A)#1 (1) {
  ["valid"]=>
  bool(false)
}
string(9) "Exception"
string(39) "Cannot clone unconstructed IntlTimeZone"