From 8d7b1423f89bcc3df57333fc79fa5aead17b0cbc Mon Sep 17 00:00:00 2001
From: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Date: Sun, 17 Nov 2024 16:07:23 +0100
Subject: Refs #35844 -- Fixed copying BaseContext and its subclasses on Python
 3.14+.

super objects are copyable on Python 3.14+:

https://github.com/python/cpython/commit/5ca4e34bc1aab8321911aac6d5b2b9e75ff764d8

and can no longer be used in BaseContext.__copy__().
---
 django/template/context.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'django')

diff --git a/django/template/context.py b/django/template/context.py
index 0c28b479cd..90825fcdb5 100644
--- a/django/template/context.py
+++ b/django/template/context.py
@@ -37,7 +37,9 @@ class BaseContext:
             self.dicts.append(value)
 
     def __copy__(self):
-        duplicate = copy(super())
+        duplicate = BaseContext()
+        duplicate.__class__ = self.__class__
+        duplicate.__dict__ = copy(self.__dict__)
         duplicate.dicts = self.dicts[:]
         return duplicate
 
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