From: carlo dot razzeto at mtginfo dot com
Operating system: (Red Hat Linux 3.2.3-47)
PHP version: 5.0.4
PHP Bug Type: Reproducible crash
Bug description: Semgantation fault performing eval in __destruct()
Description:
------------
The latest release of PHP5 will segmantation fault when performing the
following an eval which accesses a member variable of the class, setting
another variable to it's value.
Reproduce code:
---------------
class test {
var $test = true;
function __construct() {
//Constructor
}
function __destruct() {
$variable = 'test';
$test = true;
eval( '$check = $this->'.$variable.';' );
if( $check ) {
echo "Hello\n";
}
}
}
$o_test = new test();
Expected result:
----------------
Hello
prompt:
Actual result:
--------------
Segmantation Fault:
prompt:
--
Edit bug report at http://bugs.php.net/?id=33454&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=33454&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=33454&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=33454&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=33454&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=33454&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=33454&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=33454&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=33454&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=33454&r=support
Expected behavior: http://bugs.php.net/fix.php?id=33454&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=33454&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=33454&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=33454&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=33454&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=33454&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=33454&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=33454&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=33454&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=33454&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=33454&r=mysqlcfg
