lib/jekyll/commands/help.rb in jekyll-3.5.2 vs lib/jekyll/commands/help.rb in jekyll-3.6.0.pre.beta1

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Jekyll
   module Commands
     class Help < Command
       class << self
         def init_with_program(prog)