From 9b0633ac3d1b0ac0037cf85766d50c0e7a1ba72b Mon Sep 17 00:00:00 2001
From: martinlanghoff <martinlanghoff>
Date: Wed, 17 Jan 2007 23:12:15 +0000
Subject: [PATCH] enrol/mnet: fix a warning, do not list the sitecourse

---
 enrol/mnet/allowed_courses.php | 1 +
 enrol/mnet/config.html         | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/enrol/mnet/allowed_courses.php b/enrol/mnet/allowed_courses.php
index 6419044fd3..9612667fae 100644
--- a/enrol/mnet/allowed_courses.php
+++ b/enrol/mnet/allowed_courses.php
@@ -102,6 +102,7 @@ if ($categories = get_records('course_categories', '', '', 'name', 'id, name'))
 }
 $courses = array();
 if ($courses = get_records('course', '', '', 'shortname', 'id, shortname')) {
+    unset($courses[SITEID]); // never list or offer the siteid
     $allowedcourses = array();
     if (empty($CFG->enrol_mnet_allowed_courses)) {
         $potentialcourses = $courses;
diff --git a/enrol/mnet/config.html b/enrol/mnet/config.html
index 90d53c6c77..186603bb0e 100644
--- a/enrol/mnet/config.html
+++ b/enrol/mnet/config.html
@@ -4,6 +4,10 @@ if (empty($CFG->mnet_mode) || $CFG->mnet_mode !== 'strict') {
     print_box(get_string('mnetdisabled','mnet'));
 }
 
+$servercount = 0;
+if (is_array($mnethosts)) {
+    $servercount = count(array_keys($mnethosts));
+}
 ?>
 <table cellspacing="0" cellpadding="5" border="0" align="center">
 
@@ -13,7 +17,7 @@ if (empty($CFG->mnet_mode) || $CFG->mnet_mode !== 'strict') {
 <tr valign="top">
     <td align="left" colspan="3">
     <a href="<?php echo $CFG->wwwroot .'/enrol/mnet/remote_hosts.php?sesskey=' . sesskey(); ?>" >Manage Moodle Network Enrolments.</a><br/>
-    Servers configured: <?php echo count(array_keys($mnethosts)); ?>
+    Servers configured: <?php echo $servercount; ?>
 
     </td>
 </tr>
-- 
2.39.5