From: Vinicius Jose Latorre <viniciusjl@ig.com.br>
To: rms@gnu.org
Cc: emacs-pretest-bug@gnu.org, David Hansen <david.hansen@gmx.net>
Subject: Re: 23.0.50; eshell/cd and multiple dots in directory name
Date: Thu, 08 Nov 2007 15:16:12 -0300 [thread overview]
Message-ID: <4733526C.3010801@ig.com.br> (raw)
In-Reply-To: <E1IovK8-00057c-Qf@fencepost.gnu.org>
Richard Stallman wrote:
> I'd like someone to install this on Nov 8
> if nobody points out a problem with it before then.
>
Done in trunk and emacs_22_branch.
> From: David Hansen <david.hansen@gmx.net>
> To: emacs-pretest-bug@gnu.org
> Organization: disorganized
> Date: Sat, 03 Nov 2007 00:33:54 +0100
> MIME-Version: 1.0
> Content-Type: multipart/mixed; boundary="=-=-="
> Cc:
> Subject: 23.0.50; eshell/cd and multiple dots in directory name
>
> --=-=-=
>
>
> Please write in English if possible, because the Emacs maintainers
> usually do not have translators to read other languages for them.
>
> Your bug report will be posted to the emacs-pretest-bug@gnu.org mailing list.
>
> Please describe exactly what actions triggered the bug
> and the precise symptoms of the bug:
>
> Hello,
>
> to reproduce:
>
> $ emacs -Q
>
> M-x eshell RET
> $ cd /tmp
> $ mkdir a...b
> $ cd a...b
> No such directory found via CDPATH environment variable
>
> The error is caused by a call to `eshell-expand-multiple-dots' in
> `eshell/cd'. I'm not quite sure what the use of
> `eshell-expand-multiple-dots' is. A quick grep says it's only used in
> `eshell/cd'. So I suggest the following short patch:
>
>
> --=-=-=
> Content-Type: text/x-patch
> Content-Disposition: inline
>
> Index: em-dirs.el
> ===================================================================
> RCS file: /sources/emacs/emacs/lisp/eshell/em-dirs.el,v
> retrieving revision 1.21
> diff -c -r1.21 em-dirs.el
> *** em-dirs.el 26 Jul 2007 05:26:53 -0000 1.21
> --- em-dirs.el 2 Nov 2007 23:30:36 -0000
> ***************
> *** 319,325 ****
> (before translate-multiple-dots
> (filename &optional directory) activate)
> (setq filename (eshell-expand-multiple-dots filename)))"
> ! (while (string-match "\\.\\.\\(\\.+\\)" path)
> (let* ((extra-dots (match-string 1 path))
> (len (length extra-dots))
> replace-text)
> --- 319,325 ----
> (before translate-multiple-dots
> (filename &optional directory) activate)
> (setq filename (eshell-expand-multiple-dots filename)))"
> ! (while (string-match "\\(?:^\\|/\\)\\.\\.\\(\\.+\\)\\(?:$\\|/\\)" path)
> (let* ((extra-dots (match-string 1 path))
> (len (length extra-dots))
> replace-text)
>
>
> Diffs between working revision and workfile end here.
> --=-=-=
>
>
> Actually I suggest to drop this confusing feature or at least implement
> it everywhere in eshell (`eshell/ls', `eshell/cp', ...).
>
> David
>
> If Emacs crashed, and you have the Emacs process in the gdb debugger,
> please include the output from the following gdb commands:
> `bt full' and `xbacktrace'.
> If you would like to further debug the crash, please read the file
> /home/dhansen/share/emacs/23.0.50/etc/DEBUG for instructions.
>
>
> In GNU Emacs 23.0.50.1 (i686-pc-linux-gnu)
> of 2007-10-28 on robotron
> Windowing system distributor `The X.Org Foundation', version 11.0.10400000
> configured using `configure '--prefix=/home/dhansen' '--disable-sound' '--disable-pop' '--with-x-toolkit=no''
>
> Important settings:
> value of $LC_ALL: nil
> value of $LC_COLLATE: nil
> value of $LC_CTYPE: en_US.UTF-8
> value of $LC_MESSAGES: nil
> value of $LC_MONETARY: nil
> value of $LC_NUMERIC: nil
> value of $LC_TIME: nil
> value of $LANG: en_US.UTF-8
> locale-coding-system: utf-8
> default-enable-multibyte-characters: t
>
> Major mode: Emacs-Lisp
>
> Minor modes in effect:
> shell-dirtrack-mode: t
> paredit-mode: t
> TeX-PDF-mode: t
> jabber-activity-mode: t
> eldoc-mode: t
> which-function-mode: t
> show-paren-mode: t
> iswitchb-mode: t
> tooltip-mode: t
> mouse-wheel-mode: t
> file-name-shadow-mode: t
> global-font-lock-mode: t
> font-lock-mode: t
> unify-8859-on-encoding-mode: t
> utf-translate-cjk-mode: t
> auto-compression-mode: t
> line-number-mode: t
> abbrev-mode: 1
> hs-minor-mode: t
>
> Recent input:
> <kp-add> <kp-add> <kp-add> <kp-add> <kp-add> <kp-add>
> <kp-add> <kp-add> <down-mouse-1> <mouse-movement> <mouse-1>
> <down-mouse-2> <mouse-2> <switch-frame> <switch-frame>
> C-p C-p C-a RET <switch-frame> <C-tab> C-x 1 C-n C-n
> C-e C-a d SPC <C-tab> <tab> C-c m <C-tab> C-x 1 C-n
> q <switch-frame> <switch-frame> g C-n C-n C-n C-n C-n
> C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n
> C-n C-n C-n C-n RET RET q M-x r g r <tab> <return>
> <tab> <return> <return> C-g g C-g f C-h f r g r e p
> <return> q C-g g C-z c d SPC t m <tab> <return> m k
> d i r SPC a . . . b <return> c d SPC a . . . b <return>
> C-h f e s h e l l / c <tab> d <tab> <return> C-c f
> C-u C-c f C-g C-c f f C-c f f C-c f e C-c d C-g C-c
> g C-g C-c g C-g C-c v f C-x C-f ~ / d o <tab> <tab>
> e m <tab> <M-backspace> c o n <tab> e m <tab> d o <tab>
> e m <tab> <return> C-s f i n d - f u n C-a C-z f i
> n d - f u n d <backspace> c C-a C-k <switch-frame>
> <switch-frame> <tab> <return> <switch-frame> <switch-frame>
> <C-tab> C-n C-n <C-tab> C-n C-n C-n C-n C-u C-M-x <switch-frame>
> M-p <return> <switch-frame> n <backspace> <switch-frame>
> <C-tab> C-x 1 <switch-frame> <C-tab> C-x b <return>
> n n n n n n n n n n n n n n n n n n n n n n n n n n
> n N G <C-tab> C-x b <return> C-s m u l M-b M-b C-c
> C-f f <return> C-n C-n C-n C-n C-n M-x r e p o r <tab>
> b u g <return>
>
> Recent messages:
> Result: nil [2 times]
> Result: "a...b" [2 times]
> Result: "a../..b"
> edebug-recursive-edit: Buffer is read-only: #<buffer em-dirs.el>
> Go-Nonstop...
> Mark saved where search started
> uncompressing em-dirs.el.gz...done
> Fontifying em-dirs.el.gz... (regexps...........................)
> uncompressing em-dirs.el.gz...done
> Auto-saving...done
>
> --=-=-=
> Content-Type: text/plain; charset="us-ascii"
> MIME-Version: 1.0
> Content-Transfer-Encoding: 7bit
> Content-Disposition: inline
>
> _______________________________________________
> Emacs-devel mailing list
> Emacs-devel@gnu.org
> http://lists.gnu.org/mailman/listinfo/emacs-devel
> --=-=-=--
>
prev parent reply other threads:[~2007-11-08 18:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-02 23:33 23.0.50; eshell/cd and multiple dots in directory name David Hansen
2007-11-05 6:20 ` Richard Stallman
2007-11-08 18:16 ` Vinicius Jose Latorre [this message]
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