message: Handle disappearing countries more gracefully.
diff: @@ -1249,6 +1249,8 @@ void HoI4Country::outputNamesSet(ofstream& namesFile, const vector<string>& name
  void HoI4Country::output(const set<const HoI4Advisor*, advisorCompare>& ideologicalMinisters, const vector<HoI4DivisionTemplateType>& divisionTemplates) const
  +{
  + if (capitalStateNum != 0)
  {
  outputHistory();
  outputOOB(divisionTemplates);
  @@ -1260,6 +1262,7 @@ void HoI4Country::output(const set<const HoI4Advisor*, advisorCompare>& ideologi
  nationalFocus->output("output/" + Configuration::getOutputName() + "/common/national_focus/" + srcCountry->getTag() + "_NF.txt");
  }
  }
  +}
  void HoI4Country::outputHistory() const
  