* test/net/ftp/test_ftp.rb (create_ftp_server): Don't ignore
  exceptions on server thread.
  Delete read_timeout method call to fix NoMethodError.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48365 b2dd03c8-39d4-4d8f-98ff-823fe69b080e