From 8f4efee752be5cc487131d53c57b6712d233fa41 Mon Sep 17 00:00:00 2001
From: Dejan Svetec <dejan.svetec0@gmail.com>
Date: Fri, 17 Aug 2018 14:39:55 +0200
Subject: [PATCH] Update shipment collection to unserialize packages attribute

---
 .../Model/ResourceModel/Order/Shipment/Collection.php     | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/app/code/Magento/Sales/Model/ResourceModel/Order/Shipment/Collection.php b/app/code/Magento/Sales/Model/ResourceModel/Order/Shipment/Collection.php
index f004a1ee37e65..8758fc1da92d8 100644
--- a/app/code/Magento/Sales/Model/ResourceModel/Order/Shipment/Collection.php
+++ b/app/code/Magento/Sales/Model/ResourceModel/Order/Shipment/Collection.php
@@ -57,14 +57,16 @@ protected function _construct()
     }
 
     /**
-     * Used to emulate after load functionality for each item without loading them
+     * Unserialize packages in each item
      *
      * @return $this
      */
     protected function _afterLoad()
     {
-        $this->walk('afterLoad');
+        foreach ($this->_items as $item) {
+            $this->getResource()->unserializeFields($item);
+        }
 
-        return $this;
+        return parent::_afterLoad();
     }
 }