lib/nmap/xml/script.rb in ruby-nmap-1.0.0 vs lib/nmap/xml/script.rb in ruby-nmap-1.0.1

@@ -55,10 +55,10 @@
       #
       # @return [Hash{String => Hash,Array,String}, Array<Hash>, Array<String>, nil]
       #   The parsed data.
       #
       def parse_tables(node)
-        if (tables = @node.xpath('table')).empty?
+        if (tables = node.xpath('table')).empty?
           return
         end
 
         # check for named tables
         if tables.all? { |table| table.has_attribute?('key') }