On Sat, Nov 14, 2020 at 06:11:07PM +0100, Christian Weisgerber wrote:
> This is puzzling:
> 
> I start tog log,
> hit 't' to switch to tree view,
> hit 'l' to switch to log view for a file,
> hit enter for the latest diff,
> hit 'q' and ...
> 
> ... on OpenBSD, I'm back to the previous log view.
> 
> ... on FreeBSD, tog exits.  No error.  It's as if I had hit 'Q'.
> 
> ?!?!

I took a brief look but nothing stands out.
Can you find out which condition causes view_loop() to exit?