Fix bad inheritance in test_subprocess that led to a number of tests being executed...

diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py
index 40d0fb48be82ea9e5b6fcfda4a77f7b53c40ee72..fb0b8342465f852323c38a19e3254ec00e26d7a1 100644 (file)
--- a/Lib/test/test_subprocess.py
+++ b/Lib/test/test_subprocess.py
@@ -1702,7 +1702,7 @@ class CommandsWithSpaces (BaseTestCase):
         self.with_spaces([sys.executable, self.fname, "ab cd"])
 
 
-class ContextManagerTests(ProcessTestCase):
+class ContextManagerTests(BaseTestCase):
 
     def test_pipe(self):
         with subprocess.Popen([sys.executable, "-c",