june29 · June 1, 2009 05:06
diff --git a/to_xml.rb b/to_xml.rb
 class String
  def to_xml
    self.unpack('U*').collect { |c|
      if c >= 255
        '&#' + c.to_s + ';'
      elsif c == 165 || c == 92
        '\\'
      else
        c.chr
      end
    }.join
  end
 end
	class String
	def to_xml
	self.unpack('U*').collect { \|c\|
	if c >= 255
	'&#' + c.to_s + ';'
	elsif c == 165 \|\| c == 92
	'\\'
	else
	c.chr
	end
	}.join
	end
	end