From 2522800428da8e361ab8bd373a065c4186067cb8 Mon Sep 17 00:00:00 2001
From: Dongsheng Cai <unoter@gmail.com>
Date: Mon, 5 Jul 2010 08:53:42 +0000
Subject: [PATCH] MDL-21676, fixed comment code

---
 comment/lib.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/comment/lib.php b/comment/lib.php
index caca8d72070b2..cb0b8bab442c9 100644
--- a/comment/lib.php
+++ b/comment/lib.php
@@ -404,7 +404,7 @@ public function get_comments($page = '') {
         $params = array();
         $start = $page * $CFG->commentsperpage;
         $ufields = user_picture::fields('u');
-        $sql = "SELECT $ufields, c.id AS cid, c.content AS c.content, c.format AS cformat, c.timecreated AS ctimecreated
+        $sql = "SELECT $ufields, c.id AS cid, c.content AS ccontent, c.format AS cformat, c.timecreated AS ctimecreated
                   FROM {comments} c
                   JOIN {user} u ON u.id = c.userid
                  WHERE c.contextid = :contextid AND c.commentarea = :commentarea AND c.itemid = :itemid
@@ -416,7 +416,7 @@ public function get_comments($page = '') {
         $comments = array();
         $candelete = has_capability('moodle/comment:delete', $this->context);
         $rs = $DB->get_recordset_sql($sql, $params, $start, $CFG->commentsperpage);
-        foreach ($records as $u) {
+        foreach ($rs as $u) {
             $c = new object();
             $c->id          = $u->cid;
             $c->content     = $u->ccontent;