test/test_helper.rb in quickmail-0.15.0 vs test/test_helper.rb in quickmail-0.16.0

@@ -8,10 +8,10 @@
 # Filter out Minitest backtrace while allowing backtrace from other libraries
 # to be shown.
 Minitest.backtrace_filter = Minitest::BacktraceFilter.new
 
 # Load support files
-Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each {|f| require f}
+Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }
 
 # Load fixtures from the engine
 if ActiveSupport::TestCase.respond_to?(:fixture_path=)
   ActiveSupport::TestCase.fixture_path = File.expand_path("../fixtures", __FILE__)
   ActionDispatch::IntegrationTest.fixture_path = ActiveSupport::TestCase.fixture_path