If you do a selection on black background, not seen
Works for me. At least, I can see the inner area selected. Did you mean the border?
Yes, I meant the outline.
Fixed in https://github.com/jpobst/Pinta/commit/da3e2606dd16776af0e1db5ee3435bb5013f0c3d.
I have installed Pinta 0.7 and bug is fixed, border can be seen.
Bug watches keep track of this bug in other bug trackers.
Works for me. At least, I can see the inner area selected. Did you mean the border?