43c7a82461
Since we now check for the buffer age before setting up the fb_clip_region, that region will be set to the full extents of the view in case the buffer age is invalid. This in turn means we don't have to do this again later and can simply fill the damage history with the fb_clip_region that's already set for us. https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113