I’ve been having this weird behaviour in column view for quite some time. The situation is that as I navigate up and down, all the columns move a few pixels left and right. It only happens when the focus moves from/to a folder. I also notice some small delay before it happens, so moving around in column view feels bumpy and slightly slower compared to doing so in vanilla Finder.
I’ve recorded a small screen capture to depict it better:
Some more feedback:
- Happens as well after I did a clean OS install.
- Happens when navigating with keys and selecting with mouse.
- Happens both with column autowidth enabled and disabled.
- And, obviously, it doesn’t happen if TotalFinder is not running.
Seems a bug to me, and one that spoils the experience of navigating columns quite a bit as it happens all the time.