test/classifiers/one_r_test.rb in ai4r-1.4 vs test/classifiers/one_r_test.rb in ai4r-1.5

@@ -1,6 +1,4 @@
-$:.unshift File.join(File.dirname(__FILE__),'..','lib')
-
 require 'test/unit'
 require File.dirname(__FILE__) + '/../../lib/ai4r/classifiers/one_r'
 
 class OneRTest < Test::Unit::TestCase