From 6208400b811bcbea8dfa5b73be64ca0d780a3653 Mon Sep 17 00:00:00 2001
From: Jeroen Van Goey <jeroen.vangoey@gmail.com>
Date: Mon, 22 Aug 2022 09:58:05 +0200
Subject: [PATCH] Add missing type hint in docs (#13478)

`subject='',`  -> `subject: str = '',`
---
 docs/source/cheat_sheet_py3.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/source/cheat_sheet_py3.rst b/docs/source/cheat_sheet_py3.rst
index 29a25f38eac2..936212a3683f 100644
--- a/docs/source/cheat_sheet_py3.rst
+++ b/docs/source/cheat_sheet_py3.rst
@@ -119,7 +119,7 @@ Python 3 supports an annotation syntax for function declarations.
                   sender: str,
                   cc: Optional[list[str]],
                   bcc: Optional[list[str]],
-                  subject='',
+                  subject: str = '',
                   body: Optional[list[str]] = None
                   ) -> bool:
        ...