Error in CountryCodes#detailsFromAlpha2

[nicholasfechner]

The implementation of CountryCodes#detailsFromAlpha2 is missing the localizedCountryName parameter to the CountryDetails#fromMap call.

Current version:

  static CountryDetails detailsFromAlpha2(String alpha2) {
    return CountryDetails.fromMap(codes.entries.where((entry) => entry.key == alpha2).single.value);
  }

but should probably be something like:

  static CountryDetails detailsFromAlpha2(String alpha2) {
    var codeEntry = codes.entries.where((entry) => entry.key == alpha2).single;
    return CountryDetails.fromMap(codeEntry.value, _localizedCountryNames[codeEntry.key]);
  }

[nicholasfechner]

Work-around until fix:

CountryDetails cd = CountryCodes.countryCodes().where((c) => c.alpha2Code == alpha2ToLookFor).single;