lib/mechanize/test_case/header_servlet.rb in mechanize-2.7.7 vs lib/mechanize/test_case/header_servlet.rb in mechanize-2.8.0

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
 class HeaderServlet < WEBrick::HTTPServlet::AbstractServlet
   def do_GET(req, res)
     res.content_type = "text/plain"
 
     req.query.each do |x,y|