Undo of swapping lyrics doesn't restore original state

[seisfeldt]

Issue type

Engraving bug (incorrect score rendering)

Bug description

If the measure orientation is swapped by pressing "x", when Undo is pressed the original state is not restored and the lyrics are left in the incorrect position. Selecting the complete measure and using "x" seems to restore this.
Also note (might be a different bug) that an artifact "-" is left behind in the lyrics when swapping.

Steps to reproduce

1. Open the file "lyrics swap bug.mcsz".
2. Select the entire measure of interest.
3. Press "x" to swap bottom to top. (*)
4. Press "undo" button to restore.
5. Note that the state is not restored.
6. Next, select the entire measure and press "x" twice and the original state is not restored.

• Note there is potentially a second bug here. The "-" artifact in the lyrics is left behind.
  (See the attached video)

Screenshots/Screen recordings

lyrics.swap.bug.mp4

MuseScore Version

OS: Windows 10 Version 2009 or later, Arch.: x86_64, MuseScore Studio version (64-bit): 4.3.2-241630831, revision: github-musescore-musescore-22b46f2

Regression

I don't know

Operating system

Edition Windows 10 Home Version 22H2 Installed on ‎12/‎5/‎2020 OS build 19045.3996 Experience Windows Feature Experience Pack 1000.19053.1000.0

Additional context

lyrics swap bug.zip

[bkunda]

Apparently this has to do with offsets, and has been known to present with other elements as well (e.g. dynamics).