I'm not sure whether it is really a bug that the number of markers increases when you modify the ellipse.
The real problem is that inkscape doesn't seem to like elliptical arcs at all and it converts them to cubic bezier curves as soon as you modify any node in the path containing one.
I'm not sure whether it is really a bug that the number of markers increases when you modify the ellipse.
The real problem is that inkscape doesn't seem to like elliptical arcs at all and it converts them to cubic bezier curves as soon as you modify any node in the path containing one.