Code review comment for lp:~mzanetti/unity8/right-edge-2

> > http://imgur.com/gz5p3Gg I managed to get somehow, not sure how
> Ah I had started Gmail app. Seems it took an ultra long time to start up, so
> appeared in the running apps list, but no screenshot for it existed?? So the
> delegate was too narrow?

Yeah... There is still a little issue if you minimize an app before it paints on the screen for the first time. In that case we can't grab a screenshot. Current trunk has empty tiles in here which I guess is a bit better than this. Again, the fact that we're keeping the aspect ration here doesn't ease things up. But I can try to find a workaround for the time being (until we get rid of the screenshotting stuff) if you want me to.