From 2af7b1400448c99ab2e86095170a2d6866fe4406 Mon Sep 17 00:00:00 2001
From: Lewis Voncken <lewis@experius.nl>
Date: Wed, 31 Jan 2018 12:56:12 +0000
Subject: [PATCH] [BUGFIX] Added row_id to the flat action indexer so the value
 isn't set to 0 for new products when using index on save

---
 .../Catalog/Model/Indexer/Product/Flat/Action/Indexer.php        | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/code/Magento/Catalog/Model/Indexer/Product/Flat/Action/Indexer.php b/app/code/Magento/Catalog/Model/Indexer/Product/Flat/Action/Indexer.php
index 9dd312e9da801..3a1611299288c 100644
--- a/app/code/Magento/Catalog/Model/Indexer/Product/Flat/Action/Indexer.php
+++ b/app/code/Magento/Catalog/Model/Indexer/Product/Flat/Action/Indexer.php
@@ -175,6 +175,7 @@ public function write($storeId, $productId, $valueFieldSuffix = '')
 
         if (!empty($updateData)) {
             $updateData += ['entity_id' => $productId];
+            $updateData += ['row_id' => $productId];
             $updateFields = [];
             foreach ($updateData as $key => $value) {
                 $updateFields[$key] = $key;