hook_argument_spec.rb in rubocop-rspec-1.17.0

- old
+ new

@@ -1,6 +1,4 @@
-# encoding: utf-8
-
 RSpec.describe RuboCop::Cop::RSpec::HookArgument, :config do
   subject(:cop) { described_class.new(config) }
 
   let(:cop_config) do
     { 'EnforcedStyle' => enforced_style }