Xfce, lightdm starting really slowly

I have run into problems with my Xfce desktop in combination with lightdm – when logging in, it took a really long time for the desktop to appear, after entering my password. I did have the impression that it went fast if I moved my mouse around to all edges of the screen. This isĀ #910631, and is simply solved by removing the gnome-keyring package, which isn’t very useful on a Xfce system anyway.