From: sam_marshall <sam_marshall>
Date: Thu, 19 Feb 2009 17:41:40 +0000 (+0000)
Subject: MDL-18322: Fix debug warning on course view page when forum has grouping set
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=3ae8d0dd80360505f73dbcc3d99aa887ee4c3230;p=moodle.git

MDL-18322: Fix debug warning on course view page when forum has grouping set
---

diff --git a/mod/forum/lib.php b/mod/forum/lib.php
index 673a8f64b0..7225bdea02 100644
--- a/mod/forum/lib.php
+++ b/mod/forum/lib.php
@@ -2348,7 +2348,11 @@ function forum_count_discussions($forum, $cm, $course) {
     if (empty($CFG->enablegroupings)) {
         $mygroups = $modinfo->groups[0];
     } else {
-        $mygroups = $modinfo->groups[$cm->groupingid];
+        if (array_key_exists($cm->groupingid, $modinfo->groups)) {
+            $mygroups = $modinfo->groups[$cm->groupingid];
+        } else {
+            $mygroups = false; // Will be set below
+        }
     }
 
     // add all groups posts