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| author | Juanma Barranquero <lekktu@gmail.com> | 2005-07-20 20:41:53 +0000 |
|---|---|---|
| committer | Juanma Barranquero <lekktu@gmail.com> | 2005-07-20 20:41:53 +0000 |
| commit | 0d5f604633b0d512d96923a20f2401aba43e2932 (patch) | |
| tree | dcc57ce9d356cb235a0c744475211c982af78a22 /lisp/paths.el | |
| parent | 84ed1560ca412130e3e0ddf3ab3fb6819f51c84f (diff) | |
| download | emacs-0d5f604633b0d512d96923a20f2401aba43e2932.tar.gz | |
(prune-directory-list): Fix typos in docstring.
Diffstat (limited to 'lisp/paths.el')
| -rw-r--r-- | lisp/paths.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/paths.el b/lisp/paths.el index b79e925aee3..388da1af8f2 100644 --- a/lisp/paths.el +++ b/lisp/paths.el @@ -37,13 +37,13 @@ ;; DOC file rather than in memory. (defun prune-directory-list (dirs &optional keep reject) - "Returns a copy of DIRS with all non-existant directories removed. + "Returns a copy of DIRS with all non-existent directories removed. The optional argument KEEP is a list of directories to retain even if they don't exist, and REJECT is a list of directories to remove from DIRS, even if they exist; REJECT takes precedence over KEEP. Note that membership in REJECT and KEEP is checked using simple string -comparision." +comparison." (apply #'nconc (mapcar (lambda (dir) (and (not (member dir reject)) |