Message Boards RSS title doesn't display Site Name

• Type: Bug
• Status: Closed
• Resolution: Won't Fix
• Affects Version/s: 7.0.X, Master
• Fix Version/s: 7.1.0 Beta 1
• Component/s: Message Boards
• Labels:
  • QA-AUTOMATION
• Fix Priority: 2
• Git Pull Request: https://github.com/sergiogonzalez/liferay-portal/pull/4392
• QA Test Name:
  • LocalFile.MessageboardsUsecase#ViewMessageBoardsRSS
  • MessageboardsUsecase#ViewMessageBoardsRSS
• QA Test Score: 8

Steps to Reproduce:

1. Login with admin.
2. Add the Message Boards portlet to the Welcome page.
3. Add the Thread "MB Thread Message Subject 2 "
4. Click on the RSS link( The RSS link in screenshort)

Expected Behavior:
SiteName(Liferay DXP) display.

Additional Testing:
SiteName doesn't display.