Update cookie.rb (#2092)

Backports commit 9cad48e to version 2.2
rack · Jul 15, 2023 · 287fe43 · 287fe43
1 parent e7f4869
commit 287fe43
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/rack/session/cookie.rb b/lib/rack/session/cookie.rb
@@ -5,6 +5,7 @@
 require_relative 'abstract/id'
 require 'json'
 require 'base64'
+require 'delegate'
 
 module Rack