fixed #352 - getenv is discouraged.

lesstif · Oct 8, 2020 · faac4b5 · faac4b5
1 parent f4d872d
commit faac4b5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Configuration/DotEnvConfiguration.php b/src/Configuration/DotEnvConfiguration.php
@@ -53,7 +53,7 @@ public function __construct($path = '.')
      */
     private function env($key, $default = null)
     {
-        $value = getenv($key);
+        $value = $_ENV[$key] ?? null ;
 
         if ($value === false) {
             return $default;
@@ -74,7 +74,7 @@ private function env($key, $default = null)
 
             case 'null':
             case '(null)':
-                return;
+                return null;
         }
 
         if ($this->startsWith($value, '"') && $this->endsWith($value, '"')) {