test/sequence_test.rb in citrus-1.4.0 vs test/sequence_test.rb in citrus-1.5.0

@@ -1,5 +1,5 @@
-require File.dirname(__FILE__) + '/helper'
+require File.expand_path('../helper', __FILE__)
 
 class SequenceTest < Test::Unit::TestCase
 
   def test_terminal?
     rule = Sequence.new