lib/jekyll_auth/config_error.rb in jekyll-auth-2.1.0 vs lib/jekyll_auth/config_error.rb in jekyll-auth-2.1.1

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 class JekyllAuth
   class ConfigError < RuntimeError
     def message
       "Jekyll Auth is refusing to serve your site because your oauth credentials are not properly configured."
     end