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Re: Emacs 21.3.50 grep.el/executable.el problems
From: |
Ehud Karni |
Subject: |
Re: Emacs 21.3.50 grep.el/executable.el problems |
Date: |
Sun, 15 Feb 2004 13:43:09 +0200 |
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On Sat, 14 Feb 2004 17:04:42 +0200, Ehud Karni <address@hidden> wrote:
>
> 2. progmodes/executable.el calls `find-if' which is defined in
> cl-seq.el and requires the cl.el .
Actually `executable-command-find-posix-p' does not work well if
(car load-path) is a symbolic link name (and because of this it
failed for me on both GNU\Linux and Cygwin - both posix systems).
The following patch will fix this.
Ehud.
cd /lnx1/gnu/src/emacs/lisp/progmodes/
diff -c /lnx1/gnu/src/emacs/lisp/progmodes/executable.el.\~1.30.\~
/lnx1/gnu/src/emacs/lisp/progmodes/executable.el
*** /lnx1/gnu/src/emacs/lisp/progmodes/executable.el.~1.30.~ Wed Feb 4
14:33:38 2004
- --- /lnx1/gnu/src/emacs/lisp/progmodes/executable.el Sun Feb 15 13:30:16 2004
***************
*** 146,156 ****
If PROGRAM is non-nil, use that instead of \"find\"."
;; Pick file to search from location we know
(let* ((dir (car load-path))
! (file (find-if
! (lambda (x)
! ;; Filter directories . and ..
! (not (string-match "^\\.\\.?$" x)))
! (directory-files dir))))
(with-temp-buffer
(call-process (or program "find")
nil
- --- 146,159 ----
If PROGRAM is non-nil, use that instead of \"find\"."
;; Pick file to search from location we know
! (let* ((dir (car load-path))
! files file)
! (setq dir (or (file-symlink-p dir) dir))
! (setq files (directory-files dir))
! (while files
! (setq file (car files))
! (if (string-match "^\\.\\.?$" file)
! (setq files (cdr files))
! (setq files nil)))
(with-temp-buffer
(call-process (or program "find")
nil
Diff finished at Sun Feb 15 13:31:55
- --
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