diff options
Diffstat (limited to 'argparse.py')
| -rw-r--r-- | argparse.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/argparse.py b/argparse.py index fd8e4d2..4ae1c89 100644 --- a/argparse.py +++ b/argparse.py @@ -1800,10 +1800,12 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer): else:
try:
args_file = open(arg_string[1:])
- arg_strings = args_file.read().splitlines()
- arg_strings = self._read_args_from_files(arg_strings)
- new_arg_strings.extend(arg_strings)
- args_file.close()
+ try:
+ arg_strings = args_file.read().splitlines()
+ arg_strings = self._read_args_from_files(arg_strings)
+ new_arg_strings.extend(arg_strings)
+ finally:
+ args_file.close()
except IOError:
err = _sys.exc_info()[1]
self.error(str(err))
|