note 51216 added to function.snmpwalk

I found on Windows (PHP 5) an empty string did not return anything, it just timed out. I had to use null instead: <?php $a = snmpwalk("127.0.0.1", "public", null); ?> ---- Manual Page -- http://www.php.net/manual/en/function.snmpwalk.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+51216 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+51216&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+51216&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+51216&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+51216&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+51216&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+51216&report=yes Search -- http://master.php.net/manage/user-notes.php