From 12e9d40ed8ac951b592f381f5e64edf361311e4f Mon Sep 17 00:00:00 2001
From: Chris Guo <chrisguox@gmail.com>
Date: Fri, 1 Nov 2019 14:26:20 +0800
Subject: [PATCH] Fix the attr error

---
 docs/api-guide/caching.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/api-guide/caching.md b/docs/api-guide/caching.md
index 502a0a9a9..7d8943e74 100644
--- a/docs/api-guide/caching.md
+++ b/docs/api-guide/caching.md
@@ -21,7 +21,8 @@ from rest_framework.response import Response
 from rest_framework.views import APIView
 from rest_framework import viewsets
 
-class UserViewSet(viewsets.Viewset):
+
+class UserViewSet(viewsets.ViewSet):
 
     # Cache requested url for each user for 2 hours
     @method_decorator(cache_page(60*60*2))
@@ -32,6 +33,7 @@ class UserViewSet(viewsets.Viewset):
         }
         return Response(content)
 
+
 class PostView(APIView):
 
     # Cache page for the requested url