diff options
author | Andrew Dolgov <[email protected]> | 2011-04-01 17:23:44 +0400 |
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committer | Andrew Dolgov <[email protected]> | 2011-04-01 17:23:44 +0400 |
commit | a9ac55ea76a7f1ee477865113bb39be162c7e971 (patch) | |
tree | 415cdb14d876b922c16bc1d9548107cdb21615ab | |
parent | 6eb8d32d9640b1dae136baf7719dee0006bf34ed (diff) |
update_rss_feed: misc fixes
-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; } } } |