Delete CallExit function for After plugin logic execution 2.2-develop [BackPort]

[osrecio]

Delete CallExit to allow Around/After plugin work correctly

Description

If you call a exit, you break the lifecycle of Magento, Post/Dispatch Events, Profiler, etc

Fixed Issues

1. M2.1.2 : Impossible to create an after interceptor when files are being downloaded by controllers #7356

Manual testing scenarios

Create a plugin that executes code after \Magento\Sales\Controller\Adminhtml\Invoice\AbstractInvoice\PrintAction::execute(). e.g:

#File: di.xml
<type name="Magento\Sales\Controller\Adminhtml\Invoice\PrintAction">
    <plugin name="after_print_shipment"
            type="VendorModule\Plugin\Magento\Sales\Controller\Adminhtml\Invoice\PrintAction\Plugin"
            sortOrder='10'
    />
</type>

#File: Plugin.php
function afterExecute($subject, $result) {
    echo 'After Plugin';
    die;
}

Contribution checklist

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

Related Pull Requests

#11029