Prevent null on navHistory

[RodriSanchez1]

[RodriSanchez1]

Update: The bug is created when logout from settings Logout button and login again from the same button without leaving the page.

When the LOGOUT_SUCCES is dispatched, the board reducer is seted to the initial state which is : navHistory: [] and the activeBoardId: null . After login, without leaving the settings page, on Board.reducer LOGIN_SUCCES :

return {
        ...state,
        activeBoardId,
        navHistory: [activeBoardId]
      };

activeBoardId is null. This put a null value on the navHistory.
This bug only occurs when the user doesnt have his own communicator created.