autocomplete error

autocomplete error

[Hans Halvorson]

I just updated from Emacs 22.0.91.1 to 22.0.92.1 from CVS.  When
attempting autocompletion with Tramp (version 2.0.54), I get an error
(see trace below).  Is this a bug?

Thanks, 
Hans

Debugger entered--Lisp error: (wrong-number-of-arguments #[(filename directory) "Æ\b!„\v\0ÇÈ\b\"ˆÉ\b!\x19Ê	!\x1aË	!^[Ì	!\x1cÍ	!\x1dÎ	!\x1e\x13Ï\x0e\x14ÐÑÒ\x0e\x14\b\"\"\".\x06‡" [directory v multi-method method user host tramp-tramp-file-p error "tramp-handle-file-name-completion invoked on non-tramp directory `%s'" tramp-dissect-file-name tramp-file-name-multi-method tramp-file-name-method tramp-file-name-user tramp-file-name-host tramp-file-name-localname try-completion mapcar #[(x) "\bÁB‡" [x nil] 2] file-name-all-completions localname filename] 7 ("/usr/share/emacs/22.0.92/lisp/net/tramp.elc" . 93900)] 3)
  tramp-handle-file-name-completion("" "/su:localhost:/etc/" file-exists-p)
  apply(tramp-handle-file-name-completion ("" "/su:localhost:/etc/" file-exists-p))
  tramp-sh-file-name-handler(file-name-completion "" "/su:localhost:/etc/" file-exists-p)
  apply(tramp-sh-file-name-handler file-name-completion ("" "/su:localhost:/etc/" file-exists-p))
  tramp-file-name-handler(file-name-completion "" "/su:localhost:/etc/" file-exists-p)
  read-file-name-internal("/su:localhost:/etc/" "~/" nil)
  minibuffer-complete()
  call-interactively(minibuffer-complete)
  read-file-name("Find file: " nil "~/" nil)
  find-file-read-args("Find file: " nil)
  call-interactively(find-file)

Re: autocomplete error

[Chris Moore]

Hans Halvorson <hhalvors@Princeton.EDU> writes:

> I just updated from Emacs 22.0.91.1 to 22.0.92.1 from CVS.  When
> attempting autocompletion with Tramp (version 2.0.54), I get an
> error (see trace below).  Is this a bug?

It used to be a bug, until it was fixed in revision 1.112 of tramp.el:

  date: 2006-12-20 06:57:41 +0100;  author: albinus;  state: Exp;  lines: +12 -7

When you say you 'just updated', how recently is 'just'?  Could it
have been before 20th December?  Alternatively, do you have an old
version of tramp.el or tramp.elc in your load-path somewhere?  If so,
running "emacs -Q" should fix it.

Re: autocomplete error

[Hans Halvorson]

Chris: Thank you for the pointer.

By 'just updated', I meant that I had just updated emacs -- I grabbed
the CVS for emacs 22.0.92 just hours before I sent the email.  But now
I see that the CVS version of emacs still has an older version
(2.0.54) of tramp.  [Also, the latest release of tramp (2.1.7) was
made before the Dec 20th bugfix.]

I just grabbed the CVS of tramp (2.1.8-pre), and the problem is indeed
resolved.

At Sat, 06 Jan 2007 03:00:10 +0100,
Chris Moore wrote:
> 
> Hans Halvorson <hhalvors@Princeton.EDU> writes:
> 
> > I just updated from Emacs 22.0.91.1 to 22.0.92.1 from CVS.  When
> > attempting autocompletion with Tramp (version 2.0.54), I get an
> > error (see trace below).  Is this a bug?
> 
> It used to be a bug, until it was fixed in revision 1.112 of tramp.el:
> 
>   date: 2006-12-20 06:57:41 +0100;  author: albinus;  state: Exp;  lines: +12 -7
> 
> When you say you 'just updated', how recently is 'just'?  Could it
> have been before 20th December?  Alternatively, do you have an old
> version of tramp.el or tramp.elc in your load-path somewhere?  If so,
> running "emacs -Q" should fix it.

Re: autocomplete error

[Richard Stallman]

    I just grabbed the CVS of tramp (2.1.8-pre), and the problem is indeed
    resolved.

We need to fix this in the Emacs release, not ask people to install
a more recent Tramp version from elsewhere.

Michael, can you install a fix, then ack?

Re: autocomplete error

[Michael Albinus]

Hans Halvorson <hhalvors@Princeton.EDU> writes:

> Chris: Thank you for the pointer.
>
> By 'just updated', I meant that I had just updated emacs -- I grabbed
> the CVS for emacs 22.0.92 just hours before I sent the email.  But now
> I see that the CVS version of emacs still has an older version
> (2.0.54) of tramp.  [Also, the latest release of tramp (2.1.7) was
> made before the Dec 20th bugfix.]

Could you, please, check again? I've uploaded Tramp 2.0.55 to Emacs
CVS on Dec 31st, so a Tramp version of 2.0.54 is an indication that
you load Tramp from somewhere else.

The reported problem shall be fixed since December 20th, as Chris
said. Could you, please, confirm that it doesn't happen anymore with
plain Emacs CVS sources? (Otherwise I would need to investigate in
more detail.)

> I just grabbed the CVS of tramp (2.1.8-pre), and the problem is indeed
> resolved.

There the fix has been applied too.

Best regards, Michael.

Re: autocomplete error

[Hans Halvorson]

I am (now) sure that I am not loading Tramp from somewhere else.  But,
I think I know now why I am still getting Tramp v 2.0.54: The Gentoo
Emacs CVS ebuild checks out the "pretest" branch of 22.0.92.  So, your
bugfixes for tramp have not made it into this branch yet (as of
January 7, 6pm).

Where can one get more information about the different branches of
Emacs CVS and when they are updated?

Thanks,
Hans

At Sun, 07 Jan 2007 22:24:24 +0100,
Michael Albinus wrote:
> 
> Hans Halvorson <hhalvors@Princeton.EDU> writes:
> 
> > Chris: Thank you for the pointer.
> >
> > By 'just updated', I meant that I had just updated emacs -- I grabbed
> > the CVS for emacs 22.0.92 just hours before I sent the email.  But now
> > I see that the CVS version of emacs still has an older version
> > (2.0.54) of tramp.  [Also, the latest release of tramp (2.1.7) was
> > made before the Dec 20th bugfix.]
> 
> Could you, please, check again? I've uploaded Tramp 2.0.55 to Emacs
> CVS on Dec 31st, so a Tramp version of 2.0.54 is an indication that
> you load Tramp from somewhere else.
> 
> The reported problem shall be fixed since December 20th, as Chris
> said. Could you, please, confirm that it doesn't happen anymore with
> plain Emacs CVS sources? (Otherwise I would need to investigate in
> more detail.)
> 
> > I just grabbed the CVS of tramp (2.1.8-pre), and the problem is indeed
> > resolved.
> 
> There the fix has been applied too.
> 
> Best regards, Michael.

Re: autocomplete error

[Andreas Schwab]

Hans Halvorson <hhalvors@Princeton.EDU> writes:

> I am (now) sure that I am not loading Tramp from somewhere else.  But,
> I think I know now why I am still getting Tramp v 2.0.54: The Gentoo
> Emacs CVS ebuild checks out the "pretest" branch of 22.0.92.  So, your
> bugfixes for tramp have not made it into this branch yet (as of
> January 7, 6pm).
>
> Where can one get more information about the different branches of
> Emacs CVS and when they are updated?

There is no "pretest" branch.  Just use HEAD of trunk.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."

Re: autocomplete error

[Hans Halvorson]

I think I misused the word "branch."  Here is the command that Gentoo uses:

 cvs -q -f -z1 -d  ":pserver:anonymous@cvs.savannah.gnu.org:/sources/emacs" update -dP  -rEMACS_PRETEST_22_0_92 emacs

So, this is a historical (stale) version, right?

Thanks,
Hans

At Mon, 08 Jan 2007 01:33:20 +0100,
Andreas Schwab wrote:
> 
> Hans Halvorson <hhalvors@Princeton.EDU> writes:
> 
> > I am (now) sure that I am not loading Tramp from somewhere else.  But,
> > I think I know now why I am still getting Tramp v 2.0.54: The Gentoo
> > Emacs CVS ebuild checks out the "pretest" branch of 22.0.92.  So, your
> > bugfixes for tramp have not made it into this branch yet (as of
> > January 7, 6pm).
> >
> > Where can one get more information about the different branches of
> > Emacs CVS and when they are updated?
> 
> There is no "pretest" branch.  Just use HEAD of trunk.
> 
> Andreas.
> 
> -- 
> Andreas Schwab, SuSE Labs, schwab@suse.de
> SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
> PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
> "And now for something completely different."

Re: autocomplete error

[Nick Roberts]

 > I think I misused the word "branch."  Here is the command that Gentoo uses:
 > 
 >  cvs -q -f -z1 -d  ":pserver:anonymous@cvs.savannah.gnu.org:/sources/emacs" update -dP  -rEMACS_PRETEST_22_0_92 emacs
 > 
 > So, this is a historical (stale) version, right?

If you want the latest version, just do:

  cvs update -A

from the emacs directory (to remove the sticky tag set by
-rEMACS_PRETEST_22_0_92).

The general instructions are at:

  http://savannah.gnu.org/cvs/?group=emacs

but it helps to read the CVS info manual.

-- 
Nick                                           http://www.inet.net.nz/~nickrob

Re: autocomplete error

[Nick Roberts]

 > I am (now) sure that I am not loading Tramp from somewhere else.  But,
 > I think I know now why I am still getting Tramp v 2.0.54: The Gentoo
 > Emacs CVS ebuild checks out the "pretest" branch of 22.0.92.  So, your
 > bugfixes for tramp have not made it into this branch yet (as of
 > January 7, 6pm).

There is no "pretest" branch.  22.0.92 is currently HEAD of the main trunk.


-- 
Nick                                           http://www.inet.net.nz/~nickrob