A Debian user reported that when using the toolbar-style location selector and changing the view mode (Icon/Compact List/Detailed List), the history is lost.
This is confirmed even with Pathbar-style location selector. Debian bug: https://bugs.debian.org/711682
Confirmed: 1. Navigate to someplace. 2. Press <C-1><C-2>. 3. 'Go to the previous folder' and 'Go to the next folder' buttons are greyed out.
Fixed in git master.