json.rb

Dir.glob('Modified/*.json').each do |item|
  file = File.open(item, "w+")
  hash = JSON.parse(file.read)
  hash['version'] += 1
  file.write(JSON.generate(hash))
  file.close
end

# is giving me this error: `initialize': A JSON text must at least contain two octets! (JSON::ParserError)