From 0b0a08e7b08326d0aa1f9feacb9a133ecadc303b Mon Sep 17 00:00:00 2001
From: Mark Nelson <markn@moodle.com>
Date: Sat, 18 Oct 2014 20:15:35 -0700
Subject: [PATCH] MDL-47728 tool_monitor: added capability check before
 displaying link

---
 admin/tool/monitor/lib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/admin/tool/monitor/lib.php b/admin/tool/monitor/lib.php
index e49cdcc6a00..d06ec5ec311 100644
--- a/admin/tool/monitor/lib.php
+++ b/admin/tool/monitor/lib.php
@@ -56,7 +56,7 @@ function tool_monitor_extend_navigation_course($navigation, $course, $context) {
  */
 function tool_monitor_extend_navigation_user_settings($navigation, $user, $usercontext, $course, $coursecontext) {
     global $USER;
-    if (($USER->id == $user->id)) {
+    if (($USER->id == $user->id) && (has_capability('tool/monitor:subscribe', $coursecontext))) {
         $url = new moodle_url('/admin/tool/monitor/index.php', array('courseid' => $course->id));
         $subsnode = navigation_node::create(get_string('managesubscriptions', 'tool_monitor'), $url,
                 navigation_node::TYPE_SETTING, null, null, new pix_icon('i/settings', ''));