small fix (off-by-one), small change
small fix (off-by-one), small change


bwhmather/wmii,sunaku/wmii,sunaku/wmii,0intro/wmii,bwhmather/wmii,sunaku/wmii,0intro/wmii,sunaku/wmii,0intro/wmii,sunaku/wmii,bwhmather/wmii,0intro/wmii,bwhmather/wmii,bwhmather/wmii