Avoid unnecessary send

Author: koic

lib/rubocop/minitest/inject.rb

@@ -7,7 +7,7 @@ module Minitest
  module Inject
  def self.defaults!
  path = CONFIG_DEFAULT.to_s
- hash = ConfigLoader.send(:load_yaml_configuration, path)
+ hash = ConfigLoader.load_yaml_configuration(path)
  config = Config.new(hash, path).tap(&:make_excludes_absolute)
  puts "configuration from #{path}" if ConfigLoader.debug?
  config = ConfigLoader.merge_with_default(config, path)