Fix E_NOTICE - refs #7275

10 years ago · 0b66b5050d
parent 048edff91c
commit 0b66b5050d
1 changed files with 1 additions and 1 deletions
--- a/main/auth/courses.php
+++ b/main/auth/courses.php
@ -221,7 +221,7 @@ switch ($action) {
        break;
    case 'display_sessions':
        $date = isset($_POST['date']) ? $_POST['date'] : date('Y-m-d');
-        $hiddenLinks = intval($_GET['hidden_links']) == 1;
+        $hiddenLinks = isset($_GET['hidden_links']) ? intval($_GET['hidden_links']) == 1 : false;

        $userInfo = api_get_user_info();
        $allowEmailEditor = api_get_setting('allow_email_editor') === 'true';