From: [email protected]
Operating system: Windows
PHP version: 5.2.8
PHP Bug Type: Scripting Engine problem
Bug description: Args disappear from stack trace
Description:
------------
Exception's stacktraces miss the "args" key in certain situations (whereas
debug_backtrace() will report them).
Reproduce code:
---------------
php -r 'class Chained extends Exception { function __construct($message,
$cause) { parent::__construct($message); $this->cause= $cause; }} function
raise($message, $cause) { throw new Chained($message, new
Exception($cause)); } try { raise("Arg", "Cause"); } catch (Exception $e) {
var_dump($e->getTrace(), $e->cause->getTrace()); }'
Expected result:
----------------
Twice this:
array(1) {
[0]=>
array(4) {
["file"]=>
string(17) "Command line code"
["line"]=>
int(1)
["function"]=>
string(5) "raise"
["args"]=>
array(2) {
[0]=>
&string(3) "Arg"
[1]=>
&string(5) "Cause"
}
}
}
Actual result:
--------------
array(1) {
[0]=>
array(4) {
["file"]=>
string(17) "Command line code"
["line"]=>
int(1)
["function"]=>
string(5) "raise"
["args"]=>
array(2) {
[0]=>
string(3) "Arg"
[1]=>
string(5) "Cause"
}
}
}
array(1) {
[0]=>
array(3) {
["file"]=>
string(17) "Command line code"
["line"]=>
int(1)
["function"]=>
string(5) "raise"
}
}
The second array is missing the "args" key. In PHP 5.3, it's present.
--
Edit bug report at http://bugs.php.net/?id=47284&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47284&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47284&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47284&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47284&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47284&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47284&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47284&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47284&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47284&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47284&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47284&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47284&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47284&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47284&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47284&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47284&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47284&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47284&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47284&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47284&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47284&r=mysqlcfg
