Sometimes Edit mode starts to scroll in the opposite direction (up is down and vice versa) and the scroll speed is much faster than normal.
I haven’t figured out the exact steps to reproduce but seems to happen in the following conditions:
- Mac OS
- Scroll direction normal is turned OFF in the System Preferences
- Only happens in Edit mode
- Seems to happen mostly on larger text files
- Seems repeatable when scrolling all the way to the top and back down to the bottom of the file several times
Once the scroll direction changes all files are affected until you restart the app.