From 07ae979dfa84bcff1e254f5809b228e9c8e36de9 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Wed, 4 Nov 2009 07:22:17 +0000
Subject: - fix HTTPS checking (#1486273)

git-svn-id: https://svn.roundcube.net/trunk@3096 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/include/main.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'roundcubemail/program/include/main.inc')

diff --git a/roundcubemail/program/include/main.inc b/roundcubemail/program/include/main.inc
index aa0d3fa26..258f719ce 100644
--- a/roundcubemail/program/include/main.inc
+++ b/roundcubemail/program/include/main.inc
@@ -1410,7 +1410,7 @@ function rcube_https_check($port=null, $use_https=true)
 {
   global $RCMAIL;
   
-  if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off')
+  if (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) != 'off')
     return true;
   if ($port && $_SERVER['SERVER_PORT'] == $port)
     return true;
-- 
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