Fixed PHP notice on other admin pages.

[sun]

All Submissions:

• Does your code follow the Extendables standards?
• Have you written new tests for your changes, as applicable?
• Have you successfully run tests with your changes locally?

Changes proposed in this Pull Request:

Problem

• When going to administrative editing pages of other plugins a PHP notice appears, because the Amazon Payment Gateway expects global $post object for its meta widget, but there is none:

Notice: Trying to get property 'ID' of non-object
in /wp-content/plugins/woocommerce-gateway-amazon-payments-advanced/includes/class-wc-amazon-payments-advanced-order-admin.php
on line 153

Example

• /wp-admin/admin.php?page=webappick-manage-feeds&action=edit-feed&feed=my-feed-id

How to test the changes in this Pull Request:

1. Install the plugin webappick-product-feed-for-woocommerce-pro.
2. Create a new product feed.
3. The PHP notice appears on the editing page of the product feed.

Other information:

• Have you checked to ensure there aren't other open Pull Requests for the same update/change?

Changelog entry

Fixed PHP notice on admin pages of other plugins.

[sun]

Any update on this? The build error on TravisCI is not related to the change of this PR.

[sun]

This PR is obsolete, the offending code no longer exists:

woocommerce-gateway-amazon-pay/includes/admin/legacy/class-wc-amazon-payments-advanced-order-admin-legacy.php

Lines 142 to 147 in ae03555

	public function auth_box_render( $order, $version ) {
	if ( 'v1' !== strtolower( $version ) ) {
	return;
	}
	$actions = array(

[sun]

Sorry, I was mistaken - the same code still exists; Git only got confused because the original files were seemingly moved around. Updated the PR for the current version.

[sun]

The TravisCI failures and errors existed before already and are not related to this PR.