From 190b1d74c9573e66c5359350a70054d84d7436c9 Mon Sep 17 00:00:00 2001
From: Jamie Isaacs <pdt256@gmail.com>
Date: Mon, 14 Aug 2017 10:05:45 -0700
Subject: [PATCH] Changing private method to protected per #15

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

diff --git a/src/UPS/Rate.php b/src/UPS/Rate.php
index c1242e8..8957021 100644
--- a/src/UPS/Rate.php
+++ b/src/UPS/Rate.php
@@ -179,7 +179,7 @@ class Rate extends RateAdapter
         return $this;
     }
 
-    private function getPackagesXmlString()
+    protected function getPackagesXmlString()
     {
         $packages = '';
         foreach ($this->shipment->getPackages() as $p) {