No need for a block.

spec/spec_helper.rb

@@ -9,9 +9,7 @@ Time.zone = 'Eastern Time (US & Canada)'
 I18n.load_path += Dir[File.join(File.dirname(__FILE__), 'support', '*.yml')]
 
 Dir[File.expand_path('../{helpers,support,blueprints}/*.rb', __FILE__)]
-.each do |f|
-  require f
-end
+.each { |f| require f }
 
 Sham.define do
   name        { Faker::Name.name }