small fix to data importer to ignore CSV header line

daddyz · Aug 24, 2021 · 563e524 · 563e524
1 parent 0063e30
commit 563e524
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/phonelib/data_importer.rb b/lib/phonelib/data_importer.rb
@@ -148,7 +148,7 @@ def import_country_names
         io = open('http://api.geonames.org/countryInfoCSV?username=demo&style=full')
         csv = CSV.new(io, {col_sep: "\t"})
         csv.each do |row|
-          next if row[0].nil? || row[0].start_with?('#') || row[0].empty?
+          next if row[0].nil? || row[0].start_with?('#') || row[0].empty? || row[0].size != 2
 
           @countries[row[0]] = row[4]
         end