way.visible = true
pt.find('tag').each do |tag|
+ raise OSM::APIBadXMLError.new("way", pt, "tag is missing key") if tag['k'].nil?
+ raise OSM::APIBadXMLError.new("way", pt, "tag is missing value") if tag['v'].nil?
way.add_tag_keyval(tag['k'], tag['v'])
end