protocol_up.rb in zold-0.31.6

- old
+ new

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
-# Copyright (c) 2018-2023 Zerocracy, Inc.
+# Copyright (c) 2018-2023 Zerocracy
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the 'Software'), to deal
 # in the Software without restriction, including without limitation the rights
 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
@@ -33,13 +33,13 @@
 
     def exec
       Dir.new(@home).each do |path|
         next unless path =~ /^[a-f0-9]{16}#{Wallet::EXT}$/
         f = File.join(@home, path)
-        lines = IO.read(f).split("\n")
+        lines = File.read(f).split("\n")
         next if lines[1].to_i == Zold::PROTOCOL
         lines[1] = Zold::PROTOCOL
-        IO.write(f, lines.join("\n"))
+        File.write(f, lines.join("\n"))
         @log.info("Protocol set to #{Zold::PROTOCOL} in #{f}")
       end
     end
   end
 end