message: Fix double flip during Canadian spawn
diff: @@ -1710,7 +1710,7 @@ class RiseAndFall:
  lCanadaCities.extend(utils.getCityList(iAmerica))
  for city in lCanadaCities:
  - if city.getRegionID() == rCanada and city.getX() < Areas.getCapital(iCanada)[0] and city not in lCities:
  + if city.getRegionID() == rCanada and city.getX() < Areas.getCapital(iCanada)[0] and (city.getX(), city.getY()) not in [(c.getX(), c.getY()) for c in lCities]:
  lCities.append(city)
  # Leoreth: remove capital locations
  