From 8716b391c74f7d252169498b4fac9bfa215cdbdf Mon Sep 17 00:00:00 2001
From: Benjamin Peterson <benjamin@python.org>
Date: Sat, 6 Nov 2010 18:36:24 -0500
Subject: [PATCH] PYTHONDONTWRITEBYTECODE might not be set

---
 testing/acceptance_test.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testing/acceptance_test.py b/testing/acceptance_test.py
index d9dea4716..3f3f977c5 100644
--- a/testing/acceptance_test.py
+++ b/testing/acceptance_test.py
@@ -311,7 +311,7 @@ class TestInvocationVariants:
         assert "--myopt" in out
 
     def test_cmdline_python_package(self, testdir, monkeypatch):
-        monkeypatch.delenv('PYTHONDONTWRITEBYTECODE')
+        monkeypatch.delenv('PYTHONDONTWRITEBYTECODE', False)
         path = testdir.mkpydir("tpkg")
         path.join("test_hello.py").write("def test_hello(): pass")
         path.join("test_world.py").write("def test_world(): pass")