From 0bd47adcd0d36129b8b42ef81501dcfa200d4fa9 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Fri, 12 Sep 2008 08:22:41 +0000
Subject: [PATCH] MDL-14589 no file browsing if not logged-in

---
 lib/file/file_browser.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/file/file_browser.php b/lib/file/file_browser.php
index ce6a314247..ce0d87a0e7 100644
--- a/lib/file/file_browser.php
+++ b/lib/file/file_browser.php
@@ -43,7 +43,8 @@ class file_browser {
                 $user = $DB->get_record('user', array('id'=>$context->instanceid));
             }
 
-            if (isguestuser($user)) {
+            if (isguestuser($user) or empty($user->id)) {
+                // no guests or not logged in users here
                 return null;
             }
 
-- 
2.39.5