pref-instances: check access level

diff --git a/modules/pref-instances.php b/modules/pref-instances.php
index d3510c2877ba6a5137b75c152aecd59fd5fdb3dc..5735df59ce1f995852e89a368e134caf91333acb 100644 (file)
--- a/modules/pref-instances.php
+++ b/modules/pref-instances.php
@@ -1,6 +1,11 @@
 <?php
        function module_pref_instances($link) {
 
+               if (!SINGLE_USER_MODE && $_SESSION["access_level"] < 10) {
+                       print __("Your access level is insufficient to open this tab.");
+                       return;
+               }
+
                $subop = $_REQUEST['subop'];
 
                if ($subop == "remove") {