Index: lib.php
===================================================================
RCS file: /cvsroot/moodle/moodle/mod/forum/lib.php,v
retrieving revision 1.609.2.103
diff -u -r1.609.2.103 lib.php
--- lib.php	15 Oct 2010 03:13:20 -0000	1.609.2.103
+++ lib.php	6 May 2011 01:05:16 -0000
@@ -1,4 +1,4 @@
-<?php  // $Id: lib.php,v 1.609.2.103 2010/10/15 03:13:20 aparup Exp $
+<?php  // $Id: lib.php,v 1.609.2.103 2010-10-15 03:13:20 aparup Exp $
 
 require_once($CFG->libdir.'/filelib.php');
 
@@ -372,6 +372,7 @@
                 }
 
                 // Verify user is enrollend in course - if not do not send any email
+                if ($course->category == 0) { // Do not do the check if this is the site course
                 if (!isset($userto->enrolledin[$course->id])) {
                     $userto->enrolledin[$course->id] = has_capability('moodle/course:view', get_context_instance(CONTEXT_COURSE, $course->id));
                 }
@@ -379,7 +380,7 @@
                     // oops - this user should not receive anything from this course
                     continue;
                 }
-
+                }
                 // Get info about the sending user
                 if (array_key_exists($post->userid, $users)) { // we might know him/her already
                     $userfrom = $users[$post->userid];