From 81821e781124d37eb6e376116cb216511fa9531b Mon Sep 17 00:00:00 2001
From: Daniel Rudolf <github.com@daniel-rudolf.de>
Date: Fri, 27 Nov 2015 19:28:48 +0100
Subject: [PATCH] Improve Pico::getBaseUrl() code styling

---
 lib/Pico.php | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/lib/Pico.php b/lib/Pico.php
index ccc0d55..8714345 100644
--- a/lib/Pico.php
+++ b/lib/Pico.php
@@ -1214,14 +1214,13 @@ class Pico
             return $baseUrl;
         }
 
-        if (
-            (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off')
-            || ($_SERVER['SERVER_PORT'] == 443)
-            || (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')
-        ) {
+        $protocol = 'http';
+        if (!empty($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] !== 'off')) {
+            $protocol = 'https';
+        } elseif ($_SERVER['SERVER_PORT'] == 443) {
+            $protocol = 'https';
+        } elseif (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && ($_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')) {
             $protocol = 'https';
-        } else {
-            $protocol = 'http';
         }
 
         $this->config['base_url'] =