note 124975 added to function.pg-version

I note that the array element for "protocol" seemingly has no value, being reported as: ["protocol"]=> int(3) whereas the array element for e.g. "server" is reported as (in my particular case): ["server"]=> string(5) "10.12" A call to json_encode() however gives: "protocol":3 and "server":"10.12" ---- Server IP: 45.112.84.4 Probable Submitter: 38.142.137.34 (proxied: 66.58.145.139) ---- Manual Page -- http://php.net/manual/en/function.pg-version.php Edit -- https://master.php.net/note/edit/124975 Del: integrated -- https://master.php.net/note/delete/124975/integrated Del: useless -- https://master.php.net/note/delete/124975/useless Del: bad code -- https://master.php.net/note/delete/124975/bad+code Del: spam -- https://master.php.net/note/delete/124975/spam Del: non-english -- https://master.php.net/note/delete/124975/non-english Del: in docs -- https://master.php.net/note/delete/124975/in+docs Del: other reasons-- https://master.php.net/note/delete/124975 Reject -- https://master.php.net/note/reject/124975 Search -- https://master.php.net/manage/user-notes.php