scrollbar bug with alternate buffer #5373
Description
Repro:
- run demo
- open vim, .e.g. call
vim package.json - scroll with the mouse several times up and down
--> At some point a scrollbar appears and messes further scrolling with the mouse totally up.
Expected:
On alternate buffer applications a scrollbar with a scrollbuffer handling should never appear.
Observations:
Seem I can only trigger the faulty behavior once. After exit to the shell and re-running vim I cannot provoke it again.
@Tyriar My first guess was, that something with the dimensions is off in the demo. But I can also repro it in vscode, so it actually might be related to the new scrollbar impl and/or related to the fake-scrolling with arrow keys (edited).