remove another line from the getline method

remove out commented code

trunk/ripnews/net/nntp.rb

@@ -92,22 +92,10 @@ class NNTP
     putline cmd
   end
 
-#  def getline
-#    line = ''
-#    line.concat @socket.recv 1 until line.length > 2 and line[-1] == "\n" or line[-2..-1] == "\r\n" 
-#    puts '*getline* '+line if @debuglevel > 0
-#    line = line[0...-2] if line[-2..-1] == "\r\n"
-#    line = line[0...-1] if "\r\n".include? line[-1].to_s
-#    return line
-#  end
-
   def getline
-    line = ''
     line = @socket.readline
     print "*getline* '#{line}'" if @debuglevel > 0
     line.chomp!("\r\n")
-#    line.sub!(/\r?\n?$/, '')
-#	print "*getline* matches end\n" if line == '.'
     return line
   end