From 55e0b34dea695e437d4a5bf3dfcd88942af4e900 Mon Sep 17 00:00:00 2001
From: lubosdz <lubosdz@gmail.com>
Date: Mon, 9 Mar 2020 11:21:06 +0100
Subject: [PATCH] Fix issue #2008 - MS Outlook corrupts formatting multipart
 EML files (#2009)

---
 src/PHPMailer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PHPMailer.php b/src/PHPMailer.php
index 684c78488..79de215b4 100644
--- a/src/PHPMailer.php
+++ b/src/PHPMailer.php
@@ -2606,7 +2606,7 @@ public function createBody()
             $altBodyEncoding = static::ENCODING_QUOTED_PRINTABLE;
         }
         //Use this as a preamble in all multipart message types
-        $mimepre = 'This is a multi-part message in MIME format.' . static::$LE;
+        $mimepre = 'This is a multi-part message in MIME format.' . static::$LE  . static::$LE;
         switch ($this->message_type) {
             case 'inline':
                 $body .= $mimepre;