1 files changed, 3 insertions, 1 deletions
diff --git a/lib/rack/handler/cgi.rb b/lib/rack/handler/cgi.rb
index 52807694..a223c545 100644
--- a/lib/rack/handler/cgi.rb
+++ b/lib/rack/handler/cgi.rb
@@ -1,10 +1,12 @@
+# frozen_string_literal: true
+
  require 'rack/content_length'
  require 'rack/rewindable_input'
  
  module Rack
    module Handler
      class CGI
-      def self.run(app, options=nil)
+      def self.run(app, options = nil)
          $stdin.binmode
          serve app
        end