iOS: Go back to entry point view controller which is not part of navigation controller

Question

I have a login view controller which is outside my navigation controller. When a user logs out, I want them to be back to the login view controller. I am using SWRevealViewController and Storyboards.

User Flow:

-> Login View Controller -> SWRevealViewController-> UINavigationController

Answer 1

Just set window.rootViewController to the login view controller.