PHP5 does not support native type-hints, except array + used dbm::is_result()

Signed-off-by: Roland Haeder <roland@mxchange.org>
This commit is contained in:
Roland Haeder 2017-03-25 13:37:15 +01:00
parent 83dec2f815
commit 6d5826e188
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@ -216,13 +216,10 @@ class dfrn {
dbesc($sort)
);
if (!dbm::is_result($r)) {
/// @TODO Some logging?
killme();
}
// Will check further below if this actually returned results.
// We will provide an empty feed if that is the case.
/*
* Will check further below if this actually returned results.
* We will provide an empty feed if that is the case.
*/
$items = $r;
@ -243,10 +240,10 @@ class dfrn {
$root = self::add_header($doc, $owner, $author, $alternatelink, true);
// This hook can't work anymore
/// @TODO This hook can't work anymore
// call_hooks('atom_feed', $atom);
if (!count($items) OR $onlyheader) {
if (!dbm::is_result($items) OR $onlyheader) {
$atom = trim($doc->saveXML());
call_hooks('atom_feed_end', $atom);