Add intval to GET parameter - 1.10.x

10 years ago · e35b566500
parent b34ca336f5
commit e35b566500
1 changed files with 1 additions and 1 deletions
--- a/main/admin/statistics/index.php
+++ b/main/admin/statistics/index.php
@ -82,7 +82,7 @@ switch ($_REQUEST['report']) {
    case 'users':
        // total amount of users
        $teachers = $students = array();
-        $countInvisible = isset($_GET['count_invisible_courses']) ? $_GET['count_invisible_courses'] : null;
+        $countInvisible = isset($_GET['count_invisible_courses']) ? intval($_GET['count_invisible_courses']) : null;
        Statistics::printStats(
            get_lang('NumberOfUsers'),
            array(