From 3f2831cd46ade370d9f71f42155bf5e2ce7e02ce Mon Sep 17 00:00:00 2001
From: Vipul A M <vipulnsward@gmail.com>
Date: Tue, 19 Apr 2016 21:37:50 +0530
Subject: [PATCH] Remove reference to unknown method `dirty?` to docs [ci skip]

---
 guides/source/api_app.md | 2 --
 1 file changed, 2 deletions(-)

diff --git a/guides/source/api_app.md b/guides/source/api_app.md
index 8dba914923..e50a24ce55 100644
--- a/guides/source/api_app.md
+++ b/guides/source/api_app.md
@@ -79,8 +79,6 @@ Handled at the middleware layer:
   code. All you need to do is use the
   [`stale?`](http://api.rubyonrails.org/classes/ActionController/ConditionalGet.html#method-i-stale-3F)
   check in your controller, and Rails will handle all of the HTTP details for you.
-- Caching: If you use `dirty?` with public cache control, Rails will automatically
-  cache your responses. You can easily configure the cache store.
 - HEAD requests: Rails will transparently convert `HEAD` requests into `GET` ones,
   and return just the headers on the way out. This makes `HEAD` work reliably in
   all Rails APIs.