diff --git a/Lib/logging/__init__.py b/Lib/logging/__init__.py index 7dacddb0669..5f73ec22550 100644 --- a/Lib/logging/__init__.py +++ b/Lib/logging/__init__.py @@ -881,7 +881,7 @@ class Handler(Filterer): You could, however, replace this with a custom handler if you wish. The record which was being processed is passed in to this method. """ - if raiseExceptions: + if raiseExceptions and sys.stderr: # see issue 13807 ei = sys.exc_info() try: traceback.print_exception(ei[0], ei[1], ei[2],