#32984 [Opn->Fbk]: problem with array_walk()
| From: | sniper@php.net | Date: | Mon, 09 May 2005 22:57:48 +0000 |
| Subject: | #32984 [Opn->Fbk]: problem with array_walk() | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-78831@lists.php.net to get a copy of this message | ||
ID: 32984
Updated by: sniper@php.net
Reported By: arne dot binder at blue-com dot de
-Status: Open
+Status: Feedback
Bug Type: Reproducible crash
Operating System: Windows NT4
PHP Version: 5.0.4
New Comment:
Please try using this CVS snapshot:
http://snaps.php.net/php5-STABLE-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.0-win32-latest.zip
Works fine for me.
Previous Comments:
------------------------------------------------------------------------
[2005-05-09 13:07:51] arne dot binder at blue-com dot de
Description:
------------
The problem is the location of the declaration of the used
callback-function in array_walk(). If this declaration is inside a
switch-block (but if-blocks work!), array_walk() crashes php.
The following sample-code illustrates the problem. If the function
declaration is moved out of the switch-block, everything works fine.
Reproduce code:
---------------
<?
$cond = 1;
switch ($cond) {
case 1:
$arr = array('Line' => ' 1');
print_r($arr);
function trim_it(&$item, $key) { $item=trim($item); }
array_walk($arr, 'trim_it');
print_r($arr);
break;
}
?>
Expected result:
----------------
Array
(
[Line] => 1
)
Array
(
[Line] => 1
)
Actual result:
--------------
Ask Dr. Watson for NT4 ;-)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=32984&edit=1