#44933 [Opn->Bgs]: Assignment is done as if by reference
| From: | derick@php.net | Date: | Wed, 07 May 2008 08:53:18 +0000 |
| Subject: | #44933 [Opn->Bgs]: Assignment is done as if by reference | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-124782@lists.php.net to get a copy of this message | ||
ID: 44933
Updated by: derick@php.net
Reported By: remon at menpmedia dot nl
-Status: Open
+Status: Bogus
Bug Type: Class/Object related
Operating System: Fedora Core 4
PHP Version: 5.2.6
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to
report
a bug at http://bugs.php.net/how-to-report.php
Both PHP versions give the same *correct* result that you get under
"Actual result".
Previous Comments:
------------------------------------------------------------------------
[2008-05-07 08:40:41] remon at menpmedia dot nl
Description:
------------
Problem:
Changing property of a copy of an object results in the changing of the
original object as if by reference.
Correct output is from 5.2.4
Incorrect output is from 5.2.6
This problem does NOT occur when using an array!
configure command (taken from phpinfo())
'./configure' '--with-apxs' '--with-curl=/usr/local/lib'
'--with-gd'
'--enable-gd-native-ttf' '--with-ttf' '--with-gettext'
'--with-jpeg-dir=/usr/local/lib' '--with-freetype-dir=/usr/local/lib'
'--with-kerberos' '--with-openssl' '--with-mcrypt'
'--with-mhash'
'--with-mysql=/usr' '--with-mysqli=/usr/bin/mysql_config'
'--with-pear'
'--with-png-dir=/usr/local/lib' '--with-zlib'
'--with-zlib-dir=/usr/local/lib' '--enable-zip'
'--with-iconv=/usr/local' '--enable-bcmath' '--enable-calendar'
'--enable-ftp' '--enable-magic-quotes' '--enable-sockets'
'--enable-mbstring'
other info;
sorry, unavailable; we do not have root access to the server in
question. Cannot get a diff between the ini and ini-dist, cannot do a
trace.
Reproduce code:
---------------
<?php
$one = new stdClass();
$one->variable = "hello";
$two = $one;
$two->variable = "goodbye";
var_dump($one);
?>
Expected result:
----------------
object(stdClass)#3 (1) {
["variable"]=>
string(5) "hello"
}
Actual result:
--------------
object(stdClass)#1 (1) {
["variable"]=>
string(7) "goodbye"
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=44933&edit=1