From 74919fa156283a32427f1f9f699aa11f75426b40 Mon Sep 17 00:00:00 2001
From: Tim Hunt <T.J.Hunt@open.ac.uk>
Date: Fri, 15 Jun 2012 17:01:18 +0100
Subject: [PATCH] MDL-26892 questions: images lost during upgrade.

This affects questions shared in the system or course category areas of
the question bank.

Thanks to Chris Edwards for working out what was going wrong.
---
 lib/db/upgrade.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/db/upgrade.php b/lib/db/upgrade.php
index 774fe5abdec52..15aad8923a293 100644
--- a/lib/db/upgrade.php
+++ b/lib/db/upgrade.php
@@ -5034,7 +5034,8 @@ function xmldb_main_upgrade($oldversion) {
                         break;
                     case CONTEXT_COURSECAT :
                     case CONTEXT_SYSTEM :
-                        $context = get_system_context();
+                        // Stored in the front-page course.
+                        $context = get_context_instance(CONTEXT_COURSE, get_site()->id);
                         break;
                     default :
                         continue;