bugfix: removed dependency on instance variable

benilovj · Oct 13, 2010 · 14e1c0b · 14e1c0b
1 parent a60810f
commit 14e1c0b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/ascii-data-tools/record_type.rb b/lib/ascii-data-tools/record_type.rb
@@ -14,7 +14,7 @@ module FixedLengthType
       include Normaliser::Normaliser
 
       def total_length_of_fields
-        @total_length ||= @fields.inject(0) {|sum, field| sum + field.length}
+        @total_length ||= fields.inject(0) {|sum, field| sum + field.length}
       end
     end