Visiblity of systemic barline not saved
Steps to reproduce bug
1. Create a multi-instrument score
2. Right click on the systemic barline (the barline on the left that spans each system), choose "Set Invisible"
3. File > Save
4. File > Reload
Expected behavior: After reload the systemic barline should still be invisible.
Actual behavior: After reload the systemic barline is visible again.
MuseScore version: r. 3252 nightly build. Bug also present in 0.9.6 stable.
Workaround: Go to Style > Edit General Style > Barlines and uncheck "Bar line at the start of multiple staves".
(Operating System: Windows 7)
first reported by rjawad1: http://musescore.org/en/node/6341