musescore / musescore/MuseScore
Undo/redo deleting clef after repeat adds clefs to part
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engraving
P2
regression MS4
- Dominant language
- C++
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Description
Issue type
Engraving bug (incorrect score rendering)
Description with steps to reproduce
- Open a new score, open parts
- Add a repeat to the score and a clef change
- Delete the clef change, undo, redo (undo/redo several times for bonus clefs)
- See part
Supporting files, videos and screenshots
https://github.com/user-attachments/assets/7f833c38-6ca2-4054-a5d5-b051ae7406a1
In which versions of MuseScore Studio is this issue present?
OS: macOS Tahoe (26.2), Arch.: arm64, MuseScore Studio version (64-bit): 4.7.0-260211044, revision: github-musescore-musescore-572193c
Regression
Yes, this used to work in a previous version of MuseScore 4.x
Operating system
MacOS Tahoe 26.2
Additional context
This has been an issue since 4.5.0, 4.5 had a much worse issue here that could crash the program, but that is no longer an issue.
Checklist
- This report follows the guidelines for reporting bugs and issues
- I have verified that this issue has not been logged before, by searching the issue tracker for similar issues
- I have attached all requested files and information to this report
- I have attempted to identify the root problem as concisely as possible, and have used minimal reproducible examples where possible
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Assessment
This issue has not been assessed yet.