lib/rdoc/parser/rd.rb in rdoc-4.3.0 vs lib/rdoc/parser/rd.rb in rdoc-5.0.0.beta1

@@ -1,4 +1,5 @@
+# frozen_string_literal: false
 ##
 # Parse a RD format file.  The parsed RDoc::Markup::Document is attached as a
 # file comment.
 
 class RDoc::Parser::RD < RDoc::Parser