From:             
Operating system: Windows 7
PHP version:      Irrelevant
Package:          PDO related
Bug Type:         Bug
Bug description:foreach throws irrelevant exception

Description:
------------
Iteration using foreach throws "previous" and irrelevant exception.
Exception is throwed after last iteration.

Test script:
---------------
$conn = new PDO("mysql:dbname=test");

$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);



$res = $conn->query('SELECT * FROM categories');



try {

        $conn->query('ERROR');

} catch (PDOException $e) { // exception is catched

}



foreach ($res as $k => $v); // now is throwed exception $e !!!



Expected result:
----------------
do nothing


-- 
Edit bug report at http://bugs.php.net/bug.php?id=53782&edit=1
-- 
Try a snapshot (PHP 5.2):            
http://bugs.php.net/fix.php?id=53782&r=trysnapshot52
Try a snapshot (PHP 5.3):            
http://bugs.php.net/fix.php?id=53782&r=trysnapshot53
Try a snapshot (trunk):              
http://bugs.php.net/fix.php?id=53782&r=trysnapshottrunk
Fixed in SVN:                        
http://bugs.php.net/fix.php?id=53782&r=fixed
Fixed in SVN and need be documented: 
http://bugs.php.net/fix.php?id=53782&r=needdocs
Fixed in release:                    
http://bugs.php.net/fix.php?id=53782&r=alreadyfixed
Need backtrace:                      
http://bugs.php.net/fix.php?id=53782&r=needtrace
Need Reproduce Script:               
http://bugs.php.net/fix.php?id=53782&r=needscript
Try newer version:                   
http://bugs.php.net/fix.php?id=53782&r=oldversion
Not developer issue:                 
http://bugs.php.net/fix.php?id=53782&r=support
Expected behavior:                   
http://bugs.php.net/fix.php?id=53782&r=notwrong
Not enough info:                     
http://bugs.php.net/fix.php?id=53782&r=notenoughinfo
Submitted twice:                     
http://bugs.php.net/fix.php?id=53782&r=submittedtwice
register_globals:                    
http://bugs.php.net/fix.php?id=53782&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=53782&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=53782&r=dst
IIS Stability:                       
http://bugs.php.net/fix.php?id=53782&r=isapi
Install GNU Sed:                     
http://bugs.php.net/fix.php?id=53782&r=gnused
Floating point limitations:          
http://bugs.php.net/fix.php?id=53782&r=float
No Zend Extensions:                  
http://bugs.php.net/fix.php?id=53782&r=nozend
MySQL Configuration Error:           
http://bugs.php.net/fix.php?id=53782&r=mysqlcfg

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