From eaf3554611e18a08466dac662c60642dc8113c28 Mon Sep 17 00:00:00 2001
From: "Timothy J. Warren" <tim@timshomepage.net>
Date: Wed, 10 Oct 2018 15:58:28 -0400
Subject: [PATCH] Attempt to fix ssl detection

---
 src/UrlGenerator.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/UrlGenerator.php b/src/UrlGenerator.php
index 92880de1..f3d8e39e 100644
--- a/src/UrlGenerator.php
+++ b/src/UrlGenerator.php
@@ -88,7 +88,9 @@ class UrlGenerator extends RoutingBase {
 		}
 		$path = implode('/', $path_segments);
 
-		$scheme = (isset($_SERVER['HTTPS'])) ? 'https:' : 'http:';
+		$isHttps = $_SERVER['SERVER_PORT'] === '443' || isset($_SERVER['HTTPS']);
+
+		$scheme = ($isHttps) ? 'https:' : 'http:';
 
 		return "{$scheme}//{$this->host}/{$path}";
 	}