From 6957b2ea013b27781cc1ccce8b94267006cb917d Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Wed, 27 Jun 2007 21:49:10 +0200
Subject: check for auth object at certain functions

This is a follow up on the previous patch to disable authtentication without
disabling ACL on backend problems. It fixes a few errors that might occour
in this rare situation.

darcs-hash:20070627194910-7ad00-de5ac10e0d36ecf8906c080e1d3dc1b2fd85b45d.gz
---
 inc/html.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'inc/html.php')

diff --git a/inc/html.php b/inc/html.php
index 42457670b..7c7d78ee7 100644
--- a/inc/html.php
+++ b/inc/html.php
@@ -82,14 +82,14 @@ function html_login(){
       </fieldset>
     </form>
   <?php
-    if($auth->canDo('addUser') && actionOK('register')){
+    if($auth && $auth->canDo('addUser') && actionOK('register')){
       print '<p>';
       print $lang['reghere'];
       print ': <a href="'.wl($ID,'do=register').'" rel="nofollow" class="wikilink1">'.$lang['register'].'</a>';
       print '</p>';
     }
 
-    if ($auth->canDo('modPass') && actionOK('resendpwd')) {
+    if ($auth && $auth->canDo('modPass') && actionOK('resendpwd')) {
       print '<p>';
       print $lang['pwdforget'];
       print ': <a href="'.wl($ID,'do=resendpwd').'" rel="nofollow" class="wikilink1">'.$lang['btn_resendpwd'].'</a>';
-- 
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