[Gambas-user] [Gambas Bug Tracker] Bug #807: [qt4] Use Mask property in a Form, I get the image has a black spot on the edges

[bugtracker at ...3416...]

http://gambaswiki.org/bugtracker/edit?object=BUG.807&from=L21haW4-

Comment #1 by Benoît MINISINI:

It's the internal QT4 algorithm that transforms the image into a window mask that creates these black borders.

I don't know if reimplementing the GTK+ algorithm in gb.qt4 will work...