Dragging note horizontally removes accidental permanently
MuseScore r3990 trunk and branch
- Create a score in C major
- Add a C sharp
- With your mouse, drag the notehead of the C# horizontally and release
Expected result : Nothing should happen
Actual result : the # is gone. If you move notehead with up/down arrows the sharp (or any accidental) is not drawn. A look in the object inspector and you can see that the accidental is still there. It looks like a draw problem since the ledger line is reduce and layout phase made some room for the accidental.