[Python-bugs-list] [ python-Bugs-511655 ] Readline: unwanted filename completion

[noreply@sourceforge.net]

Bugs item #511655, was opened at 2002-02-01 02:59
You can respond by visiting: 
http://sourceforge.net/tracker/?func=detail&atid=105470&aid=511655&group_id=5470

Category: Python Library
Group: Python 2.1.1
Status: Open
Resolution: None
Priority: 5
Submitted By: Tjabo Kloppenburg (tapo)
Assigned to: Nobody/Anonymous (nobody)
Summary: Readline: unwanted filename completion

Initial Comment:
Hi all.

Something is broken with the completion of readline:

simon@ping-pong:~$ python
Python 2.1.1+ (#1, Jan  8 2002, 00:37:12) 
[GCC 2.95.4 20011006 (Debian prerelease)] on linux2
Type "copyright", "credits" or "license" for more
information.
>>> import rlcompleter
>>> rlcompleter.readline.parse_and_bind ("tab:
complete")
>>> foo<TAB><TAB> foo.gif     foo.txt     foo2.gif   
foobar.jpg
>>> foo.gif
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
NameError: name 'foo' is not defined

[the "foo.gif", "foo.txt", "foo2.gif" and "foobar.jpg"
are files
in my current working directory]

It seems that readline has a fallback to filename
completion when
no matches are available. Even if I use my own
completion function:

>>> def nullcompleter (text, state):
...    print "\nBuh!"
...    return None
... 
>>> rlcompleter.readline.set_completer(nullcompleter)
>>> foo<TAB>
Buh!
<TAB>
Buh!

foo.gif     foo.txt     foo2.gif    foobar.jpg 
foot        
>>> foo

there is this filename fallback.

Is this a known Problem? Is there an evil hack to avoid
this?

Thanks,
        Simon

-- 
      Simon.Budig@unix-ag.org      
http://www.home.unix-ag.org/simon/

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