Whitespace only update [ci skip]

Author: cupakromer

spec/rspec/rails/matchers/have_rendered_spec.rb

@@ -91,13 +91,16 @@ def assert_template(*); raise "oops"; end
 
       context "when fails with a redirect" do
         let(:response) { ActionController::TestResponse.new(302) }
+
         def assert_template(*)
           message = "expecting <'template_name'> but rendering with <[]>"
           raise ActiveSupport::TestCase::Assertion.new(message)
         end
+
         def normalize_argument_to_redirection(response_redirect_location)
           "http://test.host/widgets/1"
         end
+
         it "gives informative error message" do
           response = ActionController::TestResponse.new(302)
           response.location = "http://test.host/widgets/1"