test/checking/test_runner.rb in nanoc-4.7.9 vs test/checking/test_runner.rb in nanoc-4.7.10

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'helper'
 
 class Nanoc::Checking::RunnerTest < Nanoc::TestCase
   def test_run_specific
     with_site do |site|