#30007 [Opn->Bgs]: NULL can't be send as argument if type_hinted
| From: | derick@php.net | Date: | Tue, 07 Sep 2004 10:56:00 +0000 |
| Subject: | #30007 [Opn->Bgs]: NULL can't be send as argument if type_hinted | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-65862@lists.php.net to get a copy of this message | ||
ID: 30007
Updated by: derick@php.net
Reported By: nightcat at poczta dot onet dot pl
-Status: Open
+Status: Bogus
Bug Type: Zend Engine 2 problem
Operating System: Linux
PHP Version: 5.0.1
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to
report
a bug at http://bugs.php.net/how-to-report.php
This has been discussed before, it's not going to change in 5.0
Previous Comments:
------------------------------------------------------------------------
[2004-09-07 12:28:03] nightcat at poczta dot onet dot pl
Description:
------------
PHP breaks OOB by not accepting null as a proper value for type_hinted
argument.
In every OO language i know i have the way to dereference non-primitive
object to null. Without this, i have to make _very_ big mess in code to
make such things work.
Reproduce code:
---------------
class Foo {
}
function x(Foo $a, Foo $x) {
}
$l = new Foo();
x(null, $l);
Expected result:
----------------
normal work
Actual result:
--------------
Fatal error: Argument 1 must not be null in file.php in line 7
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=30007&edit=1