From c3bdfe0864da8c155413a0c2633578b75f5ad83a Mon Sep 17 00:00:00 2001
From: Piotr Plenik <pp@myjob.company>
Date: Fri, 2 Sep 2016 10:01:55 +0200
Subject: [PATCH] Fix checking  protocol (HTTP/HTTPS)

Referring to "http://php.net/manual/en/reserved.variables.server.php" $_SERVER['HTTPS'] is non-empty value
---
 src/OAuth_io/OAuth.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/OAuth_io/OAuth.php b/src/OAuth_io/OAuth.php
index c32dad0..e0daa34 100644
--- a/src/OAuth_io/OAuth.php
+++ b/src/OAuth_io/OAuth.php
@@ -126,7 +126,7 @@ public function refreshCredentials($credentials, $force = false) {
     }
 
     public function redirect($provider, $url) {
-        $urlToRedirect = 'http' . (isset($_SERVER['HTTPS']) ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . $url;
+        $urlToRedirect = 'http' . ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . $url;
         $csrf = $this->generateStateToken();
         $location = $this->injector->config['oauthd_url'] . $this->injector->config['oauthd_base'] . '/' . $provider .
             '?k=' . $this->injector->config['app_key'] . '&opts=' .