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[Denemo-devel] [bug #43667] Cairo segfault


From: Richard Shann
Subject: [Denemo-devel] [bug #43667] Cairo segfault
Date: Fri, 21 Nov 2014 22:31:30 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0 Iceweasel/31.2.0

Follow-up Comment #1, bug #43667 (project denemo):

When I scroll up (the staffs) I don't get a segfault, but I do get to a
pathological staff display, I've seen this before when the display is trying
to print a string that is bad. I think cairo segfaulting on this is not too
surprizing. I'm not sure how we should validate the strings (presumably
something like instrument names ...)
We could start with the .denemo file and look at the strings it contains, and
locate the one(s) that cause the pathological display.


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