{ TYPE_ENTER_LIST, execSetupChooseSnapshotMode,"Game Engine Snapshot Mode:" },
{ TYPE_STRING, &snapshot_mode_text, "" },
{ TYPE_SWITCH, &setup.show_snapshot_buttons,"Show Snapshot Buttons:" },
+ { TYPE_SWITCH, &setup.show_undo_redo_buttons,"Show Undo/Redo Buttons:" },
{ TYPE_EMPTY, NULL, "" },
{ TYPE_LEAVE_MENU, execSetupMain, "Back" },