Update Lib/test/libregrtest/findtests.py

vstinner · AlexWaygood · web-flow · commit b2ec0f5b2f96 · 2023-09-05T22:33:37.000+02:00
Co-authored-by: Alex Waygood &lt;Alex.Waygood@Gmail.com&gt;
diff --git a/Lib/test/libregrtest/findtests.py b/Lib/test/libregrtest/findtests.py
@@ -71,7 +71,7 @@ def _list_cases(suite):
 
 def list_cases(tests, *, test_dir: str,
                match_tests: FilterTuple | None = None,
-               ignore_tests: FilterTuple | None = None):
+               ignore_tests: FilterTuple | None = None) -> None:
     support.verbose = False
     support.set_match_tests(match_tests, ignore_tests)
 
