message: Don't generate more than enough dummy tex_coords..
diff: @@ -544,8 +544,6 @@ void load_obj(std::vector<std::string> const& filenames, model& mod)
  for (size_t i = mod.tex_coords.size(); i < mod.primitives.size() * 3; ++i)
  {
  mod.tex_coords.emplace_back(0.0f);
  - mod.tex_coords.emplace_back(0.0f);
  - mod.tex_coords.emplace_back(0.0f);
  }
  mod.bbox.insert(bounds(mod.primitives));
  