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| author |  Alexandre Alapetite <alexandre@alapetite.fr>
| 2016-10-07 21:55:10 +0200 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2016-10-07 21:55:10 +0200 |
| commit | f777541ed95eaed41530a1d4756109f644da4a14 (patch) | |
| tree | 03b9eaf2a242b2a7d270d4f83f40fb9d5fa6dd58 /lib/Favicon/DataAccess.php | |
| parent | 1cb745818aee43319d2235c13ddded7c6d4c7d86 (diff) | |
| parent | d4c2231a7898b084b6741ceb9b175c9974be65cb (diff) | |
Merge pull request #1290 from Alkarex/refresh-favicon
Auto-refresh favicons
Diffstat (limited to 'lib/Favicon/DataAccess.php')
| -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) { |