ID:               33591
 Comment by:       sl at yes-co dot nl
 Reported By:      nobody at somewhere dot de
 Status:           No Feedback
 Bug Type:         Scripting Engine problem
 Operating System: Linux
 PHP Version:      4.3.11
 New Comment:

Output on PHP 5.1.0-dev (Jul 21 2005 08:29:50):

array(1) {
  [0]=>
  string(15) "[element of ar]"
}
array(1) {
  [0]=>
  string(15) "[element of ar]"
}
array(1) {
  [0]=>
  string(18) "[i DIDN'T set ar!]"
}


Previous Comments:
------------------------------------------------------------------------

[2005-07-14 01:00:04] php-bugs at lists dot php dot net

No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".

------------------------------------------------------------------------

[2005-07-06 16:57:11] [EMAIL PROTECTED]

Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip

------------------------------------------------------------------------

[2005-07-06 16:48:50] nobody at somewhere dot de

Description:
------------
I don't know about any php-Interna

Somehow a PHP-Variable seems to have a Flag that means "Is a
Reference". This Flag is not resetted under the conditions I show in
the code below.

Cheers!


Reproduce code:
---------------
#---

global $ar;
$ar= array("[element of ar]");
var_dump($ar);

$ok= f();
$ok[0]= "[i DIDN'T set ar!]";
var_dump($ar);

$bug= & f();
$bug= f(); # bug! doesn't reset reference-flag
$bug[0]= "[i DIDN'T set ar!]";
var_dump($ar);

function & f() {
    global $ar;
    return $ar;
}

exit;

#---

Expected result:
----------------
array(1) { [0]=>  string(15) "[element of ar]" }
array(1) { [0]=>  string(15) "[element of ar]" }
array(1) { [0]=>  string(15) "[element of ar]" }


Actual result:
--------------
array(1) { [0]=>  string(15) "[element of ar]" }
array(1) { [0]=>  string(15) "[element of ar]" }
array(1) { [0]=>  string(18) "[i DIDN'T set ar!]" }


------------------------------------------------------------------------


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