From 151708f299fc179e0d2fa58f2d12a0d3319f6d95 Mon Sep 17 00:00:00 2001
From: William Renfrew <william@synergitech.co.uk>
Date: Wed, 6 Nov 2019 11:15:14 +0000
Subject: [PATCH] Standardise getenv call for EMAIL

If sending an array of $to, the getenv check would potentially fail, in Linux, due to being case sensitive.

Resolves #5
---
 classes/postal.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/postal.php b/classes/postal.php
index 8f4d204..8a41ed5 100644
--- a/classes/postal.php
+++ b/classes/postal.php
@@ -57,7 +57,7 @@ public static function send($subject, $body, $to, $to_name = '', $from = null, $
                 if (\Fuel::$env != \Fuel::DEVELOPMENT) {
                     $message->to($ar_to_name.' <'.$ar_to_email.'>');
                 } else {
-                    $env = getenv('email');
+                    $env = getenv('EMAIL');
                     if (!$env) {
                         $env = 'root@localhost';
                     }