From 255eb375a7cc3cb16698bebf42689e8bc783ed93 Mon Sep 17 00:00:00 2001
From: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Date: Fri, 4 Apr 2025 06:42:22 -0700
Subject: gh-118761: Defer import of functools in annotationlib (#132059)

---
 Lib/annotationlib.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Lib/annotationlib.py b/Lib/annotationlib.py
index c08cd4d..c42dad3 100644
--- a/Lib/annotationlib.py
+++ b/Lib/annotationlib.py
@@ -3,7 +3,6 @@
 import ast
 import builtins
 import enum
-import functools
 import keyword
 import sys
 import types
@@ -765,9 +764,10 @@ def get_annotations(
             if hasattr(unwrap, "__wrapped__"):
                 unwrap = unwrap.__wrapped__
                 continue
-            if isinstance(unwrap, functools.partial):
-                unwrap = unwrap.func
-                continue
+            if functools := sys.modules.get("functools"):
+                if isinstance(unwrap, functools.partial):
+                    unwrap = unwrap.func
+                    continue
             break
         if hasattr(unwrap, "__globals__"):
             obj_globals = unwrap.__globals__
-- 
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