diff options
| -rw-r--r-- | functions.php | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/functions.php b/functions.php index 026ea5750..5096484c0 100644 --- a/functions.php +++ b/functions.php @@ -772,9 +772,11 @@ if ($use_simplepie) { $links = $rss->get_links('hub'); - foreach ($links as $l) { - $feed_hub_url = $l; - break; + if ($links && is_array($links)) { + foreach ($links as $l) { + $feed_hub_url = $l; + break; + } } } else { @@ -789,6 +791,7 @@ for ($i = 2; $i <= $atom['link#']; $i++) { if ($atom["link#$i@rel"] == 'hub') { $feed_hub_url = $atom["link#$i@href"]; + break; } } } |