From 3c2bf848df7dfe6a58f3a6398ab879ec56ed0d09 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Mon, 14 Apr 2008 07:32:24 +0000
Subject: [PATCH] MDL-14113 fixed notices when tracking disabled; merged from
 MODOLE_19_STABLE

---
 mod/forum/lib.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mod/forum/lib.php b/mod/forum/lib.php
index 25d3ed1184..01de36f394 100644
--- a/mod/forum/lib.php
+++ b/mod/forum/lib.php
@@ -1472,6 +1472,9 @@ function forum_get_discussion_posts($discussion, $sort, $forumid) {
 function forum_get_all_discussion_posts($discussionid, $sort, $tracking=false) {
     global $CFG, $USER;
 
+    $tr_sel  = "";
+    $tr_join = "";
+
     if ($tracking) {
         $now = time();
         $cutoffdate = $now - ($CFG->forum_oldpostdays * 24 * 3600);
-- 
2.39.5