Unable to extend Slur to the next system with Shift+Right

[DmitryArefiev]

Issue type

UX/Interaction bug (incorrect behaviour)

Description with steps to reproduce

1. Add slur
2. Extend it to the next system with Shift+Right shortcut

Supporting files, videos and screenshots

bandicam.2024-09-18.18-40-29-799.mp4

What is the latest version of MuseScore Studio where this issue is present?

4.4.2

Regression

Yes, this used to work in MuseScore 4.3.2

Operating system

Windows 10

Additional context

No response

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

[MarcSabatella]

See also #19956 - a more limited version of this has been a problem forever, but it's worse now indeed.

[bkunda]

I think this is a patch candidate, since it used to work in 4.3.2 (therefore broken from 4.4).

[DmitryArefiev]

Fixed in #24931