From 1d1f987233879f1b74527200f84da04bd3fde3a6 Mon Sep 17 00:00:00 2001
From: Andrew McMillan <debian@mcmillan.net.nz>
Date: Thu, 25 Oct 2007 15:20:18 +1300
Subject: [PATCH] Ensure that we have a default auth mode.

---
 inc/HTTPAuthSession.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/HTTPAuthSession.php b/inc/HTTPAuthSession.php
index 5ce70e98..b066148f 100644
--- a/inc/HTTPAuthSession.php
+++ b/inc/HTTPAuthSession.php
@@ -50,7 +50,7 @@ class HTTPAuthSession {
   function HTTPAuthSession() {
     global $c;
 
-    if ( $c->http_auth_mode == "Digest" ) {
+    if ( isset($c->http_auth_mode) && $c->http_auth_mode == "Digest" ) {
       $this->DigestAuthSession();
     }
     else {