From f4b10d01ec2125c0071ed58b5739f6c7e3600bac Mon Sep 17 00:00:00 2001
From: Seamus Lee <seamuslee001@gmail.com>
Date: Wed, 16 May 2018 07:46:32 +1000
Subject: [PATCH] Declare Subparts as array in mimePart to support PHP7.2

---
 Mail/mimePart.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Mail/mimePart.php b/Mail/mimePart.php
index dcf3de53c..c90a2ae04 100644
--- a/Mail/mimePart.php
+++ b/Mail/mimePart.php
@@ -89,7 +89,7 @@ class Mail_mimePart
     * @var array
     * @access private
     */
-    var $_subparts;
+    var $_subparts = [];
 
     /**
     * The output of this part after being built