diff options
Diffstat (limited to 'cmd2.py')
| -rwxr-xr-x | cmd2.py | 10 |
1 files changed, 4 insertions, 6 deletions
@@ -199,7 +199,6 @@ def flag_based_complete(text, line, begidx, endidx, flag_dict, all_else=None): # Must have at least the command and one argument for a flag to be present if len(tokens) > 1: flag = tokens[-1] - if flag in flag_dict: match_against = flag_dict[flag] @@ -253,7 +252,7 @@ def index_based_complete(text, line, begidx, endidx, index_dict, all_else=None): # Get the index of the token being completed index = len(tokens) - # Check if the index is in the dictionary + # Check if token is at an index in the dictionary if index in index_dict: match_against = index_dict[index] else: @@ -509,7 +508,7 @@ def with_argparser_and_unknown_args(argparser): # Mark this function as having an argparse ArgumentParser (used by do_help) cmd_wrapper.__dict__['has_parser'] = True - # If there are subcommands, store their names to support tab-completion of subcommand names + # If there are subcommands, store their names in a list to support tab-completion of subcommand names if argparser._subparsers is not None: subcommand_names = argparser._subparsers._group_actions[0]._name_parser_map.keys() cmd_wrapper.__dict__['subcommand_names'] = subcommand_names @@ -548,7 +547,7 @@ def with_argparser(argparser): # Mark this function as having an argparse ArgumentParser (used by do_help) cmd_wrapper.__dict__['has_parser'] = True - # If there are subcommands, store their names to support tab-completion of subcommand names + # If there are subcommands, store their names in a list to support tab-completion of subcommand names if argparser._subparsers is not None: subcommand_names = argparser._subparsers._group_actions[0]._name_parser_map.keys() cmd_wrapper.__dict__['subcommand_names'] = subcommand_names @@ -2264,8 +2263,7 @@ class Cmd(cmd.Cmd): # Invalid syntax for shlex (Probably due to missing closing quote) return [] - if len(tokens) == 0: - return [] + completions = [] # Get the index of the token being completed index = len(tokens) |