UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36

Steps to reproduce the problem:
1. Have an Enterprise Mode file configured (xml):
-----
<rules version="59">
<emie>
   <domain exclude="false">portal</domain>
</emie>
-----
2. Install LBS extension on Chrome and LBS client component on OS
3. Navigate to https://portal/
4. Navigate to https://portal.example.com/

What is the expected behavior?
Navigating to https://portal/ redirects to the alternative Browser

Navigating to https://portal.example.com/ *does not* redirect to alternative Browser

What went wrong?
It seems the LBS extension does not compare the hostname part of an URL by starts-with comparison instead of exact match. Edge and IE11 behave like this when interpreting the Enterprise mode file.

Did this work before? No 

Chrome version: 70.0.3538.110  Channel: stable
OS Version: 10.0
Flash Version: 

component:Enterprise>BrowserSwitcher

See also:
https://docs.microsoft.com/en-us/internet-explorer/ie11-deploy-guide/enterprise-mode-schema-version-1-guidance