* append newline at EOF.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

benchmark/bm_app_answer.rb

@@ -4,4 +4,4 @@ def the_answer_to_life_the_universe_and_everything
   (ack(3,7).to_s.split(//).inject(0){|s,x| s+x.to_i}.to_s + "2" ).to_i
 end
 
-answer = the_answer_to_life_the_universe_and_everything
+answer = the_answer_to_life_the_universe_and_everything