diff options
Diffstat (limited to 'include/conversation.php')
| -rw-r--r-- | include/conversation.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/conversation.php b/include/conversation.php index 17367856c..c0238b8ae 100644 --- a/include/conversation.php +++ b/include/conversation.php @@ -558,7 +558,7 @@ function conversation($items, $mode, $update, $page_mode = 'traditional', $prepa $page_writeable = ($profile_owner == local_channel()); if (!$update) { - $tab = notags(trim($_GET['tab'])); + $tab = notags(trim((string)$_GET['tab'])); if ($tab === 'posts') { // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, // because browser prefetching might change it on us. We have to deliver it with the page. @@ -974,7 +974,7 @@ function best_link_url($item) { } } if(! $best_url) { - if(strlen($item['author-link'])) + if($item['author-link']) $best_url = $item['author-link']; else $best_url = $item['url']; |