From 9d824db41c930126db7bc6af5c54eec670cf086c Mon Sep 17 00:00:00 2001
From: Jamiu Salimon <salimonjamiu@yahoo.com>
Date: Thu, 15 Oct 2020 22:02:54 +0100
Subject: [PATCH] Update the signature of the teardown function (#3730)

Co-authored-by: David Lord <davidism@gmail.com>
---
 docs/appcontext.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/appcontext.rst b/docs/appcontext.rst
index 53c5ad36..628ddca6 100644
--- a/docs/appcontext.rst
+++ b/docs/appcontext.rst
@@ -119,7 +119,7 @@ For example, you can manage a database connection using this pattern::
         return g.db
 
     @app.teardown_appcontext
-    def teardown_db():
+    def teardown_db(exception):
         db = g.pop('db', None)
 
         if db is not None: