diff options
Diffstat (limited to 'Lib/argparse.py')
| -rw-r--r-- | Lib/argparse.py | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/Lib/argparse.py b/Lib/argparse.py index 1c07110816..71dfdda004 100644 --- a/Lib/argparse.py +++ b/Lib/argparse.py @@ -2010,16 +2010,13 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer): # replace arguments referencing files with the file content else: try: - args_file = open(arg_string[1:]) - try: + with open(arg_string[1:]) as args_file: arg_strings = [] for arg_line in args_file.read().splitlines(): for arg in self.convert_arg_line_to_args(arg_line): arg_strings.append(arg) arg_strings = self._read_args_from_files(arg_strings) new_arg_strings.extend(arg_strings) - finally: - args_file.close() except OSError: err = _sys.exc_info()[1] self.error(str(err)) |