From ffd43e9dc3b90bd698088fc7ebac9dbc6a4444b2 Mon Sep 17 00:00:00 2001
From: trl75 <trl75@pitt.edu>
Date: Wed, 22 May 2024 16:56:03 -0400
Subject: [PATCH] Fixed missing reset on _compat.should_strip_ansi.

---
 CHANGES.rst          | 2 ++
 src/click/testing.py | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/CHANGES.rst b/CHANGES.rst
index 7429d33ea..79b9e9deb 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -27,6 +27,8 @@ Unreleased
     :issue:`2452`
 -   Refactor code generating default ``--help`` option to deduplicate code.
     :pr:`2563`
+-   Test ``CLIRunner`` resets patched ``_compat.should_strip_ansi``.
+    :issue:`2732`
 
 
 Version 8.1.7
diff --git a/src/click/testing.py b/src/click/testing.py
index b517fd09f..772b2159c 100644
--- a/src/click/testing.py
+++ b/src/click/testing.py
@@ -312,6 +312,7 @@ def should_strip_ansi(
         old_hidden_prompt_func = termui.hidden_prompt_func
         old__getchar_func = termui._getchar
         old_should_strip_ansi = utils.should_strip_ansi  # type: ignore
+        old__compat_should_strip_ansi = _compat.should_strip_ansi
         termui.visible_prompt_func = visible_input
         termui.hidden_prompt_func = hidden_input
         termui._getchar = _getchar
@@ -346,6 +347,7 @@ def should_strip_ansi(
             termui.hidden_prompt_func = old_hidden_prompt_func
             termui._getchar = old__getchar_func
             utils.should_strip_ansi = old_should_strip_ansi  # type: ignore
+            _compat.should_strip_ansi = old__compat_should_strip_ansi
             formatting.FORCED_WIDTH = old_forced_width
 
     def invoke(