Client travel does not appear to time out when given an invalid session in PIE

When trying to connect to an invalid session in PIE it appears that the connect never times out.

1. Download the multiplayer shootout example
2. Open the Multiplayer Shootout example
3. Open MainMenu
4. Play in Editor
5. Navigate to the the uproject file in windows > Right click > Launch game
6. Set both sessions to work with LAN
7. In the launched game click play
8. In the PIE session click find games
9. Once a session shows up in the list close out of the launched game session
10. Click the now invalid session to join it

Result: The PIE session will not time out and will continue to try and load into the invalid session
Expected: The PIE session would eventually time out