From: max at hightech dot lv
Operating system: ALL
PHP version: 5.1.2
PHP Bug Type: Scripting Engine problem
Bug description: tangled references
Description:
------------
looks like after copy reference to some variable, source-variable start to
be reference it self. Is it correct? In result we can't make copy array, if
some of it element was used as reference.
Reproduce code:
---------------
$arr = array("TEXT" => "test");
$tmp =& $arr["TEXT"];
$zz = $arr;
$zz["TEXT"] = 1;
var_dump($arr);
Expected result:
----------------
array(1) { ["TEXT"]=> string(4) "test" }
Actual result:
--------------
array(1) { ["TEXT"]=> &int(1) }
--
Edit bug report at http://bugs.php.net/?id=37225&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=37225&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=37225&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=37225&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=37225&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=37225&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=37225&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=37225&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=37225&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=37225&r=support
Expected behavior: http://bugs.php.net/fix.php?id=37225&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=37225&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=37225&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=37225&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37225&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=37225&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=37225&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=37225&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=37225&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=37225&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=37225&r=mysqlcfg
