bpo-40275: Use new test.support helper submodules in tests (GH-21219)
diff --git a/Lib/test/libregrtest/cmdline.py b/Lib/test/libregrtest/cmdline.py
index c0bb051..a4bac79 100644
--- a/Lib/test/libregrtest/cmdline.py
+++ b/Lib/test/libregrtest/cmdline.py
@@ -2,6 +2,7 @@
import os
import sys
from test import support
+from test.support import os_helper
USAGE = """\
@@ -291,7 +292,7 @@
def relative_filename(string):
# CWD is replaced with a temporary dir before calling main(), so we
# join it with the saved CWD so it ends up where the user expects.
- return os.path.join(support.SAVEDCWD, string)
+ return os.path.join(os_helper.SAVEDCWD, string)
def huntrleaks(string):