Layout set friendly URL is appended even when a virtual host is set for it

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.10 EE GA1, 6.2.X EE, 7.0.0 DXP FP15, 7.0.X EE, Master
• Fix Version/s: 6.2.X EE, 7.0.0 DXP FP17, 7.0.3 CE GA4, 7.0.0 DXP SP4, 7.0.X EE, 7.1.X, Master
• Component/s: Sites Administration > Sites
• Labels:
  • backend_test
  • ee-ts
  • liferay-digital-enterprise-70-sp4
  • liferay-fixpack-de-17-7010
  • liferay-fixpack-portal-155-6210
• Branch Version/s:
  7.0.x, 6.2.x
• Backported to Branch:
  Committed
• Story Points: 1
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/49009

1. Define a virtual host for the default site's public pages in Site Settings, e.g. "mysite.com"
2. Add a public page to the site, e.g. "testpage"
3. Go to http://mysite.com:8080
4. Using the navigation portlet, go to testpage

Expected result: The URL of the page should be http://mysite.com:8080/testpage
Actual result: The URL of the page will be http://mysite.com:8080/web/guest/testpage

The public pages' friendly URL is appended to the virtual host but the purpose of the virtual host would be exactly to replace that default URL.

This worked properly until LPS-69799 got committed.