test/unit/peddler/test_headers.rb in peddler-1.6.3 vs test/unit/peddler/test_headers.rb in peddler-1.6.4

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'helper'
 require 'peddler/headers'
 
 class TestPeddlerHeaders < MiniTest::Test
   include ::Peddler::Headers