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| author | Miles Bader <miles@gnu.org> | 2008-01-02 04:13:39 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 2008-01-02 04:13:39 +0000 |
| commit | 43a8b8ca5797923a7a9848a513ecc8cfff655e17 (patch) | |
| tree | 1fcd51822e01c6017347954e46b788faa2bf728f /lisp/textmodes | |
| parent | e97d3ec0184763b2479224486e70d23f03bd340f (diff) | |
| parent | aacde24f5cdebc6d7ccb2f50a9d8e413906c4497 (diff) | |
| download | emacs-43a8b8ca5797923a7a9848a513ecc8cfff655e17.tar.gz | |
Merge from emacs--devo--0
Revision: emacs@sv.gnu.org/emacs--unicode--0--patch-308
Diffstat (limited to 'lisp/textmodes')
| -rw-r--r-- | lisp/textmodes/ispell.el | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el index 0e3f9dffada..65153c3bb5d 100644 --- a/lisp/textmodes/ispell.el +++ b/lisp/textmodes/ispell.el @@ -336,12 +336,17 @@ Always stores Fcc copy of message when nil." :group 'ispell) -(defcustom ispell-grep-command "egrep" +(defcustom ispell-grep-command + ;; MS-Windows/MS-DOS have `egrep' as a Unix shell script, so they + ;; cannot invoke it. Use "grep -E" instead (see ispell-grep-options + ;; below). + (if (memq system-type '(windows-nt ms-dos)) "grep" "egrep") "Name of the grep command for search processes." :type 'string :group 'ispell) -(defcustom ispell-grep-options "-i" +(defcustom ispell-grep-options + (if (memq system-type '(windows-nt ms-dos)) "-Ei" "-i") "String of options to use when running the program in `ispell-grep-command'. Should probably be \"-i\" or \"-e\". Some machines (like the NeXT) don't support \"-i\"" |