From 8c64fc5a22414d3c05fd19cc2aa921a8a89559a9 Mon Sep 17 00:00:00 2001
From: pdontthink <pdontthink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Tue, 10 Jul 2007 07:54:42 +0000
Subject: [PATCH] Make all comparisons case insensitive for forwarded protocol
 in get_location()

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@12518 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/strings.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions/strings.php b/functions/strings.php
index 650c0f79..14015cc0 100644
--- a/functions/strings.php
+++ b/functions/strings.php
@@ -523,7 +523,7 @@ function get_location () {
         if (sqgetGlobalVar('SERVER_PORT', $server_port, SQ_SERVER)) {
             if (($server_port != 80 && $proto == 'http://') ||
                 ($server_port != 443 && $proto == 'https://' &&
-                 $forwarded_proto != 'https')) {
+                 strcasecmp($forwarded_proto, 'https') !== 0)) {
                 $port = sprintf(':%d', $server_port);
             }
         }
-- 
2.25.1