lib/net/ftp.rb: use frozen_string_literal: true.
test/net/ftp/test_buffered_socket.rb: ditto.
test/net/ftp/test_ftp.rb: ditto.
test/net/ftp/test_mlsx_entry.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by shugo (Shugo Maeda) almost 10 years ago
lib/net/ftp.rb: use frozen_string_literal: true.
test/net/ftp/test_buffered_socket.rb: ditto.
test/net/ftp/test_ftp.rb: ditto.
test/net/ftp/test_mlsx_entry.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e