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| author | Kevin Ryde <user42@zip.com.au> | 2009-12-26 21:32:51 +0000 |
|---|---|---|
| committer | Kevin Ryde <user42@zip.com.au> | 2009-12-26 21:32:51 +0000 |
| commit | b58dd7079340909d63f6d729b1d16025059db82f (patch) | |
| tree | 74d86dde3eaad55b96f62b28e0b10cf21621c09f | |
| parent | 91c4831e1af093e558f378210e6027e6abbb3838 (diff) | |
| download | emacs-b58dd7079340909d63f6d729b1d16025059db82f.tar.gz | |
Tweak a comment: it's man-db on gnu/linux which agrees with posix that
man -k arg is an egrep regexp.
(No need to changelog something this small is there?)
| -rw-r--r-- | lisp/man.el | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lisp/man.el b/lisp/man.el index c39621449f6..a5d62f3fb81 100644 --- a/lisp/man.el +++ b/lisp/man.el @@ -763,9 +763,9 @@ POS defaults to `point'." (unless (and Man-completion-cache (string-prefix-p (car Man-completion-cache) prefix)) (with-temp-buffer - (setq default-directory "/") ;; in case inherited doesn't - ;; exist Actually for my `man' the arg is a regexp. - ;; POSIX says it must be ERE and GNU/Linux seems to agree, + (setq default-directory "/") ;; in case inherited doesn't exist + ;; Actually for my `man' the arg is a regexp. + ;; POSIX says it must be ERE and "man-db" seems to agree, ;; whereas under MacOSX it seems to be BRE-style and doesn't ;; accept backslashes at all. Let's not bother to ;; quote anything. |