Fix #2422: Correct error middleware example

aio-libs · Oct 27, 2017 · b526a6d · b526a6d
1 parent 75daae4
commit b526a6d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/web.rst b/docs/web.rst
@@ -1078,7 +1078,7 @@ a JSON REST service::
             content_type='application/json')
 
     @web.middleware
-    async def error_middleware(app, handler):
+    async def error_middleware(request, handler):
         try:
             response = await handler(request)
             if response.status == 404: