note 119936 added to class.splqueue

Take care that SplQueue::valid() is not returning true if the queue has nodes. Use isEmpty() instead: $queue = new SplQueue(); $queue->enqueue('A'); $queue->enqueue('B'); $queue->enqueue('C'); var_dump($queue->valid()); // false var_dump(!$queue->isEmpty()); // true ---- Server IP: 72.52.91.14 Probable Submitter: 91.206.37.21 ---- Manual Page -- http://php.net/manual/en/class.splqueue.php Edit -- https://master.php.net/note/edit/119936 Del: integrated -- https://master.php.net/note/delete/119936/integrated Del: useless -- https://master.php.net/note/delete/119936/useless Del: bad code -- https://master.php.net/note/delete/119936/bad+code Del: spam -- https://master.php.net/note/delete/119936/spam Del: non-english -- https://master.php.net/note/delete/119936/non-english Del: in docs -- https://master.php.net/note/delete/119936/in+docs Del: other reasons-- https://master.php.net/note/delete/119936 Reject -- https://master.php.net/note/reject/119936 Search -- https://master.php.net/manage/user-notes.php