diff options
Diffstat (limited to 'include/network.php')
| -rw-r--r-- | include/network.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/network.php b/include/network.php index a236a6f8e..36859bc2f 100644 --- a/include/network.php +++ b/include/network.php @@ -1997,7 +1997,7 @@ function getBestSupportedMimeType($mimeTypes = null, $acceptedTypes = false) { $AcceptTypes = []; if($acceptedTypes === false) - $acceptedTypes = $_SERVER['HTTP_ACCEPT']; + $acceptedTypes = $_SERVER['HTTP_ACCEPT'] ?? ''; if (!$acceptedTypes) { return null; |