From db0e02b5d44b9e016b91fd8e5c95bdf72719cd6d Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Mon, 30 May 2016 10:53:29 +0200
Subject: fixes #476, in case of guest_access=false, redirect_http instead of
 redirect_html

---
 include/functions_html.inc.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/include/functions_html.inc.php b/include/functions_html.inc.php
index b0f123a14..5812856a0 100644
--- a/include/functions_html.inc.php
+++ b/include/functions_html.inc.php
@@ -273,7 +273,7 @@ function tag_alpha_compare($a, $b)
  */
 function access_denied()
 {
-  global $user;
+  global $user, $conf;
 
   $login_url =
       get_root_url().'identification.php?redirect='
@@ -289,6 +289,10 @@ function access_denied()
     echo str_repeat( ' ', 512); //IE6 doesn't error output if below a size
     exit();
   }
+  elseif (!$conf['guest_access'] and is_a_guest())
+  {
+    redirect_http($login_url);
+  }
   else
   {
     redirect_html($login_url);
@@ -648,4 +652,4 @@ function flush_page_messages()
   }
 }
 
-?>
\ No newline at end of file
+?>
-- 
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