Use the public symbol for Wayland compositor support
Use the public symbol for Wayland compositor support

Instead of using a private one. This way, if things go out of sync,
we'll notice immediately.

jigpu/clutter,jigpu/clutter,Distrotech/clutter,Distrotech/clutter,jigpu/clutter,jigpu/clutter,Distrotech/clutter,jigpu/clutter,Distrotech/clutter,GNOME/clutter,Distrotech/clutter,jigpu/clutter,Distrotech/clutter,GNOME/clutter,GNOME/clutter,GNOME/clutter,GNOME/clutter