Make rubocop happy

Make rubocop happy

oops I forgot a newline

diff --git a/spec/requests/application_controller_spec.rb b/spec/requests/application_controller_spec.rb
index 966f99a..494752c 100644
--- a/spec/requests/application_controller_spec.rb
+++ b/spec/requests/application_controller_spec.rb
@@ -177,7 +177,6 @@ RSpec.describe ApplicationController do
         end
       end
 
-
       it 'should cache results' do
         $redis.del("page_not_found_topics")

GitHub sha: f52378ca