Draw Tool: Draw Arrow then Draw Ellipse Ignores Contour Only Setting

[zzapper]

Hi
If I draw an arrow on an image then in the same draw session draw an ellipse with setting 'contour only' it will ignore that setting and draw an ellipse with 'fill and contour'. If I do the ellipse first and then the arrow everything is fine.

[xnview]

known issue

[zzapper]

What's the best to check? I tried a search
Merci