Crash on deleting all similar element "Line Break" on this score

• Mar 14, 2015 - 09:59
Type
Functional
Severity
S2 - Critical
Status
closed
Project
MuseScore

Hello,

Select first line break then
Select "All similar element"
Push "supp" key

Result MuseScore crash

Wndows 7
Musescore RC
Musescore db6293f

Robert

EDIT:
If i remove the firt line break on multi mesure rest and i select second line break, then select similar, etc. In this case no crash. I think it's an issue with multi mesure rest.

Attachment Size
Clarinette_en_Sib_1.mscz 21.84 KB

Comments

• Mar 14, 2015 - 15:37

I believe the problem is that select all similar is selecting both the "regular" and "mmrest" versions of that line break, but actually, deleting one automatically deletes the other, so whichever we delete first, we end up trying to delete the other twice. The "crash" is actually a deliberate abort that we could perhaps simply skip, knowing that this can happen.

Somehow the same problem doesn't exist for other items that are duplicated between mmrests and the underlying measures, like rehearsal marks.

Reply