hardDelete not resetting flag if exception is thrown

To be honest I don't know wich version I have but I believe it to be 1.2.3

The problem is pretty simple, I was trying to do a hardDelete and if it fails I would do a softDelete.
Example

try {
    $record->hardDelete();
}
catch (Exception $e) {
    if ($e instanceof Doctrine_Connection_Mysql_Exception && $e->getPortableCode() == Doctrine_Core::ERR_CONSTRAINT) {
        try {
            $record->delete();
        }
        catch (Exception $e1) {
            throw $e1;
        }
    }
    else {
        throw $e;
    }
}

But when the first exception is thrown from hardDelete() in Doctrine_Template_SoftDelete(line 84) the listener flag for hardDelete is not set to false, so if I try to do the delete, it will still behave as if it was a hardDelete.

The solution would be catch the exception, reset the flag and rethrow it.
Patch attached

Hope this info is enough.