#48816 [Opn]: IteratorIterator seek() causes bus error

[pajoye]

 ID:               48816
 Updated by:       paj...@php.net
 Reported By:      spam at burgestrand dot se
 Status:           Open
 Bug Type:         SPL related
 Operating System: Mac OS 10.5.7
 PHP Version:      5.3.0
 New Comment:

I can't reproduce here, I got a out of bounds exception on the seek
call.


Previous Comments:
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[2009-07-06 13:32:52] spam at burgestrand dot se

Description:
------------
After using seek() on an IteratorIterator containing an ArrayIterator
the next() call results in a bus error.

Also, the seek() method doesn’t seem to advance the key to the
specified position on the inner iterator (unless issuing
getInnerIterator()->seek(x) directly and calling
getInnerIterator()->current()).

Reproduce code:
---------------
<?php
    $iiter = new IteratorIterator(new ArrayIterator(range(0, 5)));
    $iiter->rewind();
    $iiter->seek(2);
    
    var_dump($iiter->current());
    $iiter->next(); // bus error
    var_dump($iiter->current());
    
/* End of file */

Expected result:
----------------
int(2)
int(3)

Actual result:
--------------
int(0)


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