From c4da3757d7a513f6caf8924c59b6c16aed55c91e Mon Sep 17 00:00:00 2001
From: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Date: Wed, 26 May 2021 13:17:30 -0700
Subject: [PATCH] Improve tuple.__add__ type (#5522)

Noticed this while browsing the stub. This feels safe but we'll see what mypy-primer has to say.
---
 stdlib/builtins.pyi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stdlib/builtins.pyi b/stdlib/builtins.pyi
index 865c6e9a1..752755d2b 100644
--- a/stdlib/builtins.pyi
+++ b/stdlib/builtins.pyi
@@ -724,7 +724,7 @@ class tuple(Sequence[_T_co], Generic[_T_co]):
     @overload
     def __add__(self, x: Tuple[_T_co, ...]) -> Tuple[_T_co, ...]: ...
     @overload
-    def __add__(self, x: Tuple[Any, ...]) -> Tuple[Any, ...]: ...
+    def __add__(self, x: Tuple[_T, ...]) -> Tuple[Union[_T_co, _T], ...]: ...
     def __mul__(self, n: int) -> Tuple[_T_co, ...]: ...
     def __rmul__(self, n: int) -> Tuple[_T_co, ...]: ...
     def count(self, __value: Any) -> int: ...