From 0ddff5ee26eb27199dbdd413fa8ce580b6e0fa53 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Fri, 20 Jul 2007 08:39:00 +0000
Subject: - Patch #160491 by dvessel: fixed E_NOTICE warnings.

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

(limited to 'modules')

diff --git a/modules/comment/comment.module b/modules/comment/comment.module
index 5e1e3e4b4..3b230fe6d 100644
--- a/modules/comment/comment.module
+++ b/modules/comment/comment.module
@@ -1972,10 +1972,10 @@ function _comment_get_display_setting($setting) {
     }
     else {
       // otherwise use the user's setting if set
-      if ($user->$setting) {
+      if (isset($user->$setting) && $user->$setting) {
         $value = $user->$setting;
       }
-      else if ($_SESSION['comment_'. $setting]) {
+      else if (isset($_SESSION['comment_'. $setting]) && $_SESSION['comment_'. $setting]) {
         $value = $_SESSION['comment_'. $setting];
       }
       else {
-- 
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