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-rw-r--r--public/install.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/public/install.php b/public/install.php
index 6d71969..6562572 100644
--- a/public/install.php
+++ b/public/install.php
@@ -40,7 +40,7 @@ if (!function_exists('_')) {
} else {
require_once 'lib/language.inc.php';
- foreach (explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']) as $lang) {
+ foreach (explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE'] ?? '') as $lang) {
list($lang, ) = explode(';', $lang);
$lang = substr($lang, 0, 2);