#46649 [Opn->Csd]: Setting array element with that same array produces inconsistent results
| From: | lbarnaud@php.net | Date: | Sun, 23 Nov 2008 20:39:54 +0000 |
| Subject: | #46649 [Opn->Csd]: Setting array element with that same array produces inconsistent results | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-131232@lists.php.net to get a copy of this message | ||
ID: 46649
Updated by: lbarnaud@php.net
Reported By: binarysurgeon at gmail dot com
-Status: Open
+Status: Closed
Bug Type: *General Issues
Operating System: Linux 2.6
PHP Version: 5.2.6
New Comment:
This bug has been fixed in CVS.
Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
Thank you for the report, and for helping us make PHP better.
Previous Comments:
------------------------------------------------------------------------
[2008-11-22 23:08:36] binarysurgeon at gmail dot com
Description:
------------
When setting an a particular array element to the array itself, results
are different when it's inside a function vs outside the function.
Reproduce code:
---------------
function func()
{
$a[1] = '1';
$a[0] = $a;
var_dump($a);
}
func();
$a[1] = '1';
$a[0] = $a;
var_dump($a);
Expected result:
----------------
I'm not sure what to expect but at the vary least, the results should
be consistent. Results were consistent in 5.2.1.
array(2) {
[1]=>
string(1) "1"
[0]=>
array(1) {
[1]=>
string(1) "1"
}
}
array(2) {
[1]=>
string(1) "1"
[0]=>
array(1) {
[1]=>
string(1) "1"
}
}
Actual result:
--------------
array(2) {
[1]=>
string(1) "1"
[0]=>
NULL
}
array(2) {
[1]=>
string(1) "1"
[0]=>
array(1) {
[1]=>
string(1) "1"
}
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=46649&edit=1