Comment 29 for bug 1538111

Hi, I am happy to report that there is no window missing at the moment, and compared with the original version, I found out a different phenomenon after applying this test.patch.

As has been said above, previously when I was using metacity original version, there is a small possiblity of window missing.

But now, there is no window missing, instead, there is a small possiblity for the whole desktop to be turned dark slightly and then recover in very short time, approximately 0.1 to 0.5 second. The focus state of windows are correct so this new issue isn't a big deal. And this issue only happenes after adding this patch.

I think this new version would be better than the orignial version, because users can at least work normally without replacing window manager when missing windows.