ZF-3804: Don't assume a fetch mode in the DbSelect adapter


As reported by Andy Collington:

Line 84 of Zend_Paginator_Adapter_DbSelect needs to have the fetch mode set, such as:

$result = $rowCount->query(Zend_Db::FETCH_ASSOC)->fetch();

Because on line 86 it assumes the results are retrieved in an array format but it's possible that someone has set the default fetch mode to be a class (as I had).


Fixed in revisions 10794-10795.