test/test_index.rb in review-2.2.0 vs test/test_index.rb in review-2.3.0

@@ -144,10 +144,9 @@
     index = Book::HeadlineIndex.parse(src, chap)
     assert_equal [1,1], index['target'].number
     assert_equal "1.1.1", index.number('target')
   end
 
-
   def test_HeadelineIndex7
     src = <<-EOB
 = chap1
 == sec1
 === target