From a82de1524004b574edffe03a4c9f95ed2df52178 Mon Sep 17 00:00:00 2001
From: "R. David Murray" <rdmurray@bitdance.com>
Date: Sun, 16 Mar 2025 12:57:45 -0400
Subject: [PATCH] Fix test_pyrepl.TestDumbTerminal if PYTHON_BASIC_REPL set.

Most of the tests that care already adjust PYTHON_BASIC_REPL as needed,
but this one doesn't, and it fails if the developer has the variable set.
---
 Lib/test/test_pyrepl/test_pyrepl.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Lib/test/test_pyrepl/test_pyrepl.py b/Lib/test/test_pyrepl/test_pyrepl.py
index 3540d2a5a41662..a6a66162d6b25a 100644
--- a/Lib/test/test_pyrepl/test_pyrepl.py
+++ b/Lib/test/test_pyrepl/test_pyrepl.py
@@ -1059,6 +1059,7 @@ def test_bracketed_paste_single_line(self):
 class TestDumbTerminal(ReplTestCase):
     def test_dumb_terminal_exits_cleanly(self):
         env = os.environ.copy()
+        env.pop('PYTHON_BASIC_REPL', None)
         env.update({"TERM": "dumb"})
         output, exit_code = self.run_repl("exit()\n", env=env)
         self.assertEqual(exit_code, 0)