From 3d79c904e3e18c590efb649e8280921c47ebe61a Mon Sep 17 00:00:00 2001
From: Daniel Love <dlove@unleashed-technologies.com>
Date: Mon, 14 Mar 2022 14:44:28 -0600
Subject: [PATCH] Fixing missing SHIELD var issue in Dotenv::getSettings
 method.

---
 src/Dotenv.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Dotenv.php b/src/Dotenv.php
index 7199ffb..042f8f4 100644
--- a/src/Dotenv.php
+++ b/src/Dotenv.php
@@ -173,16 +173,16 @@ public function getConfig(): array
         if ($config['shield.settings']['shield_enable']) {
             if (isset($_SERVER['SHIELD_USERNAME'])) {
                 $config['shield.settings']['credentials']['shield']['user'] = $_SERVER['SHIELD_USERNAME'];
-            }
-            else {
+            } elseif (isset($_SERVER['SHIELD'])) {
                 $config['shield.settings']['credentials']['shield']['user'] = $_SERVER['SHIELD'];
             }
+
             if (isset($_SERVER['SHIELD_PASSWORD'])) {
                 $config['shield.settings']['credentials']['shield']['pass'] = $_SERVER['SHIELD_PASSWORD'];
-            }
-            else {
+            } elseif (isset($_SERVER['SHIELD'])) {
                 $config['shield.settings']['credentials']['shield']['pass'] = $_SERVER['SHIELD'];
             }
+
             if (isset($_SERVER['SHIELD_MESSAGE'])) {
                 $config['shield.settings']['print'] = $_SERVER['SHIELD_MESSAGE'];
             }