From e4db399ca521bc31eae95e867d71cf69ddd05c09 Mon Sep 17 00:00:00 2001
From: toyomoyo <toyomoyo>
Date: Wed, 11 Oct 2006 07:38:14 +0000
Subject: [PATCH] fix for MDL-6900

---
 backup/restore_form.html | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/backup/restore_form.html b/backup/restore_form.html
index d6599d0cb80..66c743e99ce 100644
--- a/backup/restore_form.html
+++ b/backup/restore_form.html
@@ -422,7 +422,11 @@ $xml_file  = $CFG->dataroot."/temp/backup/".$backup_unique_code."/moodle.xml";
 
 $info = restore_read_xml_info($xml_file);
 
-$siterolesarray = get_assignable_roles (get_context_instance(CONTEXT_COURSE, $course->id), "shortname");
+if ($course->id == SITEID) {
+    $siterolesarray = get_assignable_roles (get_context_instance(CONTEXT_SYSTEM, SITEID), "shortname");  
+} else {
+    $siterolesarray = get_assignable_roles (get_context_instance(CONTEXT_COURSE, $course->id), "shortname");
+}
 
 echo ('<table width="100%" class="restore-form-instances">');
 echo ('<tr><td align="right"><b>'.get_string('sourcerole').'</b></td><td align="left"><b>'.get_string('targetrole').'</b></td></tr>');