message: Use range-for to set button sizes in GameOptionsDialog
diff: @@ -13,17 +13,16 @@ GameOptionsDialog::GameOptionsDialog() :
  position({0, 0});
  size({210, 160});
  - add(btnSave, {5, 25});
  - btnSave.size({200, 25});
  + const auto buttons = std::array{&btnSave, &btnLoad, &btnReturn, &btnClose};
  + for (auto button : buttons)
  + {
  + button->size({200, 25});
  + }
  + add(btnSave, {5, 25});
  add(btnLoad, {5, 53});
  - btnLoad.size({200, 25});
  -
  add(btnReturn, {5, 91});
  - btnReturn.size({200, 25});
  -
  add(btnClose, {5, 129});
  - btnClose.size({200, 25});
  anchored(true);
  }
  