1 files changed, 0 insertions, 2 deletions
diff --git a/tf-idf b/tf-idf
index fc6c2ec..450de6b 100755
--- a/tf-idf
+++ b/tf-idf
@@ -3,7 +3,6 @@
 require 'zipf'
 require 'trollop'
 
-
 def main
   cfg = Trollop::options do
     opt :documents, "input files (documents)", :type => :string, :required => true
@@ -48,6 +47,5 @@ def main
   docs.each { |i| puts i.to_s }
 end
 
-
 main