spec/datacite_utils_spec.rb in bolognese-0.10.21 vs spec/datacite_utils_spec.rb in bolognese-0.10.22

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe Bolognese::Metadata, vcr: true do
   let(:input) { "https://doi.org/10.5061/DRYAD.8515" }