diff options
Diffstat (limited to 'cmd2/argcomplete_bridge.py')
| -rw-r--r-- | cmd2/argcomplete_bridge.py | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/cmd2/argcomplete_bridge.py b/cmd2/argcomplete_bridge.py index 583f3345..a036af1e 100644 --- a/cmd2/argcomplete_bridge.py +++ b/cmd2/argcomplete_bridge.py @@ -4,7 +4,7 @@ try: # check if argcomplete is installed import argcomplete -except ImportError: +except ImportError: # pragma: no cover # not installed, skip the rest of the file pass @@ -70,7 +70,7 @@ else: break except ValueError: # ValueError can be caused by missing closing quote - if not quotes_to_try: + if not quotes_to_try: # pragma: no cover # Since we have no more quotes to try, something else # is causing the parsing error. Return None since # this means the line is malformed. @@ -228,15 +228,14 @@ else: output_stream.write(ifs.join(completions).encode(argcomplete.sys_encoding)) elif outstr: # if there are no completions, but we got something from stdout, try to print help - # trick the bash completion into thinking there are 2 completions that are unlikely # to ever match. - outstr = outstr.replace('\n', ' ').replace('\t', ' ').replace(' ', ' ').strip() - # generate a filler entry that should always sort first - filler = ' {0:><{width}}'.format('', width=len(outstr)/2) - outstr = ifs.join([filler, outstr]) - output_stream.write(outstr.encode(argcomplete.sys_encoding)) + comp_type = int(os.environ["COMP_TYPE"]) + if comp_type == 63: # type is 63 for second tab press + print(outstr.rstrip(), file=argcomplete.debug_stream, end='') + + output_stream.write(ifs.join([ifs, ' ']).encode(argcomplete.sys_encoding)) else: # if completions is None we assume we don't know how to handle it so let bash # go forward with normal filesystem completion |