From bded7f70b5fe03703e47f20fd7f0147148147608 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Fri, 12 Mar 2004 13:29:33 +0000
Subject: [PATCH] Get coursemodule so the groups checking works correctly

---
 mod/chat/gui_header_js/index.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mod/chat/gui_header_js/index.php b/mod/chat/gui_header_js/index.php
index 2948a4fbe8..8561581afb 100644
--- a/mod/chat/gui_header_js/index.php
+++ b/mod/chat/gui_header_js/index.php
@@ -13,6 +13,10 @@
     if (!$course = get_record("course", "id", $chat->course)) {
         error("Could not find the course this belongs to!");
     }
+
+    if (!$cm = get_coursemodule_from_instance("chat", $chat->id, $course->id)) {
+        error("Course Module ID was incorrect");
+    }
     
     require_login($course->id);
     
-- 
2.39.5