diff options
Diffstat (limited to 'Lib/argparse.py')
| -rw-r--r-- | Lib/argparse.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Lib/argparse.py b/Lib/argparse.py index b77da29417b..98d65312417 100644 --- a/Lib/argparse.py +++ b/Lib/argparse.py @@ -261,13 +261,12 @@ class HelpFormatter(object): # find all invocations get_invocation = self._format_action_invocation - invocations = [get_invocation(action)] + invocation_lengths = [len(get_invocation(action)) + self._current_indent] for subaction in self._iter_indented_subactions(action): - invocations.append(get_invocation(subaction)) + invocation_lengths.append(len(get_invocation(subaction)) + self._current_indent) # update the maximum item length - invocation_length = max(map(len, invocations)) - action_length = invocation_length + self._current_indent + action_length = max(invocation_lengths) self._action_max_length = max(self._action_max_length, action_length) |