From: josmessa at uk dot ibm dot com
Operating system: Windows XP
PHP version: 5.2CVS-2008-01-25 (snap)
PHP Bug Type: MySQL related
Bug description: uncaught exception for wrong parameter type in
mysql_fetch_object
Description:
------------
If an argument that is not an array or null is passed as the $params (also
called $ctor_params in source code) argument in mysql_fetch_object then the
below uncaught exception is returned instead of a normal warning.
The reproduced code below is similar to that of a test case from 5.3,
although by the time that what I have described above was tested no more
rows were in $res so bool(false) was being returned and so this problem may
also be in 5.3
Reproduce code:
---------------
<?php
//select database and table...
$res = mysql_query('SELECT col1 FROM test');
class mysql_fetch_object_test {
public $a = null;
public $b = null;
public function __construct($a, $b) {
$this->a = $a;
$this->b = $b;
}
public function toString() {
var_dump($this);
}
}
var_dump(mysql_fetch_object($res, 'mysql_fetch_object_test', 'not
array'));
?>
Actual result:
--------------
Fatal error: Uncaught exception 'Exception' with message 'Parameter
ctor_params must be an array' in ...\mysql_fetch_object.php:25
Stack trace:
#0 ...\mysql_fetch_object.php(25): mysql_fetch_object(Resource id #5,
'mysql_fetch_obj...', 'not array')
#1 {main}
thrown in ...\mysql_fetch_object.php on line 25
--
Edit bug report at http://bugs.php.net/?id=43934&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=43934&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=43934&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=43934&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=43934&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43934&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=43934&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43934&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43934&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43934&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43934&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43934&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=43934&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=43934&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43934&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43934&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43934&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43934&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43934&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43934&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43934&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43934&r=mysqlcfg
