diff options
| author |  Alexandre Alapetite <alexandre@alapetite.fr>
| 2016-10-07 19:50:59 +0200 |
|---|---|---|
| committer | Alexandre Alapetite <alexandre@alapetite.fr>
| 2016-10-07 19:50:59 +0200 |
| commit | b5ffa8cb479131f68139ec40313fa22a3c08240d (patch) | |
| tree | d22c3bfc7dc2fc24858e05b8098516b2e12cd43d /lib | |
| parent | a0d502a763c358bafbfa3bfe70c4dfc36181d5be (diff) | |
Auto-refresh favicons
Every 15 days. https://github.com/FreshRSS/FreshRSS/issues/1181
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Favicon/DataAccess.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Favicon/DataAccess.php b/lib/Favicon/DataAccess.php index 17f26b333..ae7509881 100644 --- a/lib/Favicon/DataAccess.php +++ b/lib/Favicon/DataAccess.php @@ -16,7 +16,7 @@ class DataAccess { public function retrieveHeader($url) { $this->set_context(); $headers = @get_headers($url, 1); - return array_change_key_case($headers); + return $headers ? array_change_key_case($headers) : array(); } public function saveCache($file, $data) { |