From: jw at jwscripts dot com
Operating system: Windows XP
PHP version: 5.0.1
PHP Bug Type: Reproducible crash
Bug description: Crash when __ToString() called from object with undefined property
Description:
------------
When the __toString() method is called from a returned object to return an
undefined property, Apache 2.0.48 crashes.
Reproduce code:
---------------
<?
class Foo {
public function doSomething() {
return new Foo;
}
public function __toString () {
return $this->undefined;
}
}
$foo = new Foo;
print $foo->doSomething();
?>
Expected result:
----------------
Notice: Undefined property: Foo::$undefined
Fatal error: Method Foo::__toString() must return a string value
Actual result:
--------------
Apache Crash:
=============
szAppName : Apache.exe szAppVer : 2.0.48.0
szModName : php5ts.dll
szModVer : 5.0.1.1 offset : 0004dd7f
+ the above messages
--
Edit bug report at http://bugs.php.net/?id=30112&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=30112&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=30112&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=30112&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=30112&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=30112&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=30112&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=30112&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=30112&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=30112&r=support
Expected behavior: http://bugs.php.net/fix.php?id=30112&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=30112&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=30112&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=30112&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=30112&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=30112&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=30112&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=30112&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=30112&r=float
MySQL Configuration Error: http://bugs.php.net/fix.php?id=30112&r=mysqlcfg
