Fix "Undefined index: mobile" warnings

2020-05-11 16:33:03 -06:00
1 changed files with 1 additions and 1 deletions
--- a/required.php
+++ b/required.php
@ -33,7 +33,7 @@ session_start(); // stick some cookies in it
 // renew session cookie
 setcookie(session_name(), session_id(), time() + $session_length, "/", false, false);
-if ($_SESSION['mobile'] === TRUE) {
+if (isset($_SESSION['mobile']) && $_SESSION['mobile'] === TRUE) {
    header("Content-Security-Policy: "
            . "default-src 'self';"
            . "object-src 'none'; "