From b5ffa8cb479131f68139ec40313fa22a3c08240d Mon Sep 17 00:00:00 2001 From: Alexandre Alapetite Date: Fri, 7 Oct 2016 19:50:59 +0200 Subject: Auto-refresh favicons Every 15 days. https://github.com/FreshRSS/FreshRSS/issues/1181 --- lib/Favicon/DataAccess.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') 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) { -- cgit v1.2.3