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[Octave-bug-tracker] [bug #45540] Segfault when moving the mouse over Qt

From: Pantxo Diribarne
Subject: [Octave-bug-tracker] [bug #45540] Segfault when moving the mouse over Qt figures
Date: Mon, 07 Sep 2015 17:38:43 +0000
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:40.0) Gecko/20100101 Firefox/40.0 
Follow-up Comment #29, bug #45540 (project octave):

Ok, I was able to reproduce the segfault by forcing Octave to take time to
draw, using the following script and *hovering* the figure with mouse:


figure
theta = 0:0.01:2*pi;
rho = (sin(3*theta)).^2;
for ii = 1:20
polar(theta,rho);
end


The attached patch fixes the bug for

(file #34830)
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Additional Item Attachment:

File name: check_fig.patch                Size:2 KB


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Reply to this item at:

  <http://savannah.gnu.org/bugs/?45540>

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