Incorrect value NULL was passed to DataObject constructor. It caused …

[Jakhotiya]

…fatal error. Fixed it by passing an empty array instead

Description

This error can only be noticed when testing wishlist with browser console open. Section data request for wishlist fails and on further debugging the cause was "Invalid parameter null was passed to \Magento\Framework\DataObject array expected. "

Fixed Issues (if relevant)

1. magento/magento2#<issue_number>: Issue title
2. ...

Manual testing scenarios

1. I tested this with a migrated db from M1. None of wishlist item had a buy request record in wishlist_item_option table. That's specifically when this code is executed and throws a fatal error.
2. ...

Contribution checklist

• [ x] Pull request has a meaningful description of its purpose
• [ x] All commits are accompanied by meaningful commit messages
• [ x] All new or changed code is covered with unit/integration tests (if applicable)
• [ x] All automated tests passed successfully (all builds on Travis CI are green)

[magento-cicd2]

All committers have signed the CLA.

[magento-engcom-team]

Hi @Jakhotiya. Thank you for your contribution
Here is some useful tips how you can test your changes using Magento test environment.
Add the comment under your pull request to deploy test or vanilla Magento instance:

• @magento-engcom-team give me test instance - deploy test instance based on Pull Request changes
• @magento-engcom-team give me new test instance - deploy NEW test instance based on Pull Request changes
• @magento-engcom-team give me {$VERSION} instance - deploy Vanilla Magento instance for Issue or Pull Request

For more details, please, review the Magento Contributor Assistant documentation

[magento-engcom-team]

Hi @orlangur, thank you for the review.
ENGCOM-2035 has been created to process this Pull Request

[magento-engcom-team]

Hi @Jakhotiya. Thank you for your contribution.
Changes from your Pull Request will be available with the upcoming 2.2.6 release.

Please, consider to port this solution to 2.3 release line.
You may use Porting tool to port commits automatically.