From c8e987f1e9ef4112227267f303168457bc44cd0a Mon Sep 17 00:00:00 2001
From: Shubham Mehrotra <shubh0896m@gmail.com>
Date: Wed, 3 Jun 2020 12:14:24 +0530
Subject: [PATCH] check if product_id exists

---
 packages/Webkul/Product/src/Type/Bundle.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/Webkul/Product/src/Type/Bundle.php b/packages/Webkul/Product/src/Type/Bundle.php
index dfb959304..50ba8a075 100644
--- a/packages/Webkul/Product/src/Type/Bundle.php
+++ b/packages/Webkul/Product/src/Type/Bundle.php
@@ -499,7 +499,7 @@ class Bundle extends AbstractType
      */
     public function compareOptions($options1, $options2)
     {
-        if ($this->product->id != $options2['product_id']) {
+        if (isset($options2['product_id']) && $this->product->id != $options2['product_id']) {
             return false;
         }