rmv USESPACETIME

src/lib3_disc/dof/DoFs.cpp

@@ -139,10 +139,7 @@ void DoFs::NodalPoints(const cell &c, vector<Point> &z) const {
     D[n]->NodalPoints(c, w);
     for (Point &p : w) {
       if (std::find(z.begin(), z.end(), p) == z.end()) {
-        if constexpr (!USE_SPACETIME)
           z.push_back(p);
-        else
-          z.push_back(p.CopyWithT(0.0));
       }
     }
   }