From: hannes dot magnusson at gmail dot com
Operating system: FreeBSD
PHP version: 5CVS-2007-04-17 (CVS)
PHP Bug Type: Scripting Engine problem
Bug description: Bogus "indrect modification ..has no effect" warning
Description:
------------
When setting value to an object returned from an overloaded array produces
bogus "Indirect modification of overloaded element of foo has no effect"
warning
Reproduce code:
---------------
<?php
class foo implements ArrayAccess {
private $array;
public function offsetSet($key, $value) {
$this->array[$key] = $value;
}
public function offsetGet($key) {
return $this->array[$key];
}
public function offsetExists($key) {}
public function offsetUnset($key) {}
}
$foo = new foo;
$std = new stdclass;
$foo["bar"] = array($std);
$foo["bar"][0]->std = "foo";
var_dump($foo);
Actual result:
--------------
Notice: Indirect modification of overloaded element of foo has no effect
in /usr/home/bjori/test/bogus.warning.php on line 17
object(foo)#1 (1) {
["array:private"]=>
array(1) {
["bar"]=>
array(1) {
[0]=>
object(stdClass)#2 (1) {
["std"]=>
string(3) "foo"
}
}
}
}
--
Edit bug report at http://bugs.php.net/?id=41116&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41116&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41116&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41116&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41116&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41116&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41116&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41116&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41116&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41116&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41116&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41116&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41116&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41116&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41116&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41116&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41116&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41116&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41116&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41116&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41116&r=mysqlcfg
