#34424 [NEW]: Fatal error with current(current($x))

From: Date: Thu, 08 Sep 2005 09:50:06 +0000
Subject: #34424 [NEW]: Fatal error with current(current($x))
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-84709@lists.php.net to get a copy of this message 
From:             marco at alphasoft dot ch
Operating system: Windows, IIS, Isapi
PHP version:      5.0.5
PHP Bug Type:     Unknown/Other Function
Bug description:  Fatal error with current(current($x))

Description:
------------
Nested current() does not work.

Reproduce code:
---------------
$a = array(
	'a'=>array('b'=>'c')
	);
echo current(current($a));


Expected result:
----------------
c

Actual result:
--------------
Fatal error: Only variables can be passed by reference in

-- 
Edit bug report at http://bugs.php.net/?id=34424&edit=1
-- 
Try a CVS snapshot (php4):   http://bugs.php.net/fix.php?id=34424&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=34424&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=34424&r=trysnapshot51
Fixed in CVS:                http://bugs.php.net/fix.php?id=34424&r=fixedcvs
Fixed in release:            http://bugs.php.net/fix.php?id=34424&r=alreadyfixed
Need backtrace:              http://bugs.php.net/fix.php?id=34424&r=needtrace
Need Reproduce Script:       http://bugs.php.net/fix.php?id=34424&r=needscript
Try newer version:           http://bugs.php.net/fix.php?id=34424&r=oldversion
Not developer issue:         http://bugs.php.net/fix.php?id=34424&r=support
Expected behavior:           http://bugs.php.net/fix.php?id=34424&r=notwrong
Not enough info:             http://bugs.php.net/fix.php?id=34424&r=notenoughinfo
Submitted twice:             http://bugs.php.net/fix.php?id=34424&r=submittedtwice
register_globals:            http://bugs.php.net/fix.php?id=34424&r=globals
PHP 3 support discontinued:  http://bugs.php.net/fix.php?id=34424&r=php3
Daylight Savings:            http://bugs.php.net/fix.php?id=34424&r=dst
IIS Stability:               http://bugs.php.net/fix.php?id=34424&r=isapi
Install GNU Sed:             http://bugs.php.net/fix.php?id=34424&r=gnused
Floating point limitations:  http://bugs.php.net/fix.php?id=34424&r=float
No Zend Extensions:          http://bugs.php.net/fix.php?id=34424&r=nozend
MySQL Configuration Error:   http://bugs.php.net/fix.php?id=34424&r=mysqlcfg

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