1. Compile and install KmPlot.
2. Create the Cartesian plot "f(x) = e^x^2".
3. Switch to the "Integral" tab and tick the "Show integral" item.
4. Try to change the scale (Ctrl+mouse wheel). The integral curve should be plotted as expected (no discontinuities, no extra lines on Ox).
f(x)=e^x^2 and its integral
Before the patch:
{F7764991}
After the patch:
{F7764992}