[Development] CI broken again

[Morten Johan Sørvig]

> On 20 Oct 2014, at 15:04, Saether Jan-Arve <Jan-Arve.Saether at theqtcompany.com> wrote:
> 
> Change: https://codereview.qt-project.org/97600
> 
(comment from 97600)
// On OS X the windows might get positioned exactly on top of each other
// that means no repaint for the bottom window will ever occur

And why did this start to fail now? As of commit f5cf06f4 we are no longer painting obscured windows.

Morten