spec/spec_helper.rb in valid_email2-5.3.0 vs spec/spec_helper.rb in valid_email2-6.0.0

@@ -3,9 +3,10 @@
 
 # Include and configure  benchmark
 require 'rspec-benchmark'
 RSpec.configure do |config|
   config.include RSpec::Benchmark::Matchers
+  config.default_formatter = 'doc'
 end
 RSpec::Benchmark.configure do |config|
   config.disable_gc = true
 end