https://bugs.kde.org/show_bug.cgi?id=448600
Bug ID: 448600
Summary: KmPlot crashed after zoom out
Product: kmplot
Version: 1.3.0
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: cf...@kde.org
Reporter: emaster...@gmail.com
Target Milestone: ---
Created attachment 145546
--> https://bugs.kde.org/attachment.cgi?id=145546&action=edit
Log of crash done by KCrash
SUMMARY
I asked KmPlot to plot a implicit function plot of (1−y^2)∙(2−y^2) −
(1+cos(3∙x))= 0. Then he plotted correctly, when I tried to zoom out two times
it crashed. I tried again and it happened again. I noticed that the backtrace
was very long to achieve the first time (I mean 10 minutes).
STEPS TO REPRODUCE
1. Open KmPlot
2. Plot a implicit function plot of (1−y^2)∙(2−y^2) − (1+cos(3∙x))= 0
3. Zoom out some times.
OBSERVED RESULT
Until 3. KmPlot plotted the function correctly but after 3. KmPlot crashes.
EXPECTED RESULT
No crashes.
SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 35
KDE Plasma Version: 5.23.2
KDE Frameworks Version: 5.88.0
Qt Version: 5.15.2
Kernel Version: 5.14.17-301.fc35.x86_64 (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™ i7-1065G7 CPU @ 1.30GHz
Memory: 7.5 GiB of RAM
Graphics Processor: Mesa Intel® Iris® Plus Graphics
ADDITIONAL INFORMATION
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