From: Richard M. Stallman <rms@gnu.org>
Date: Sun, 7 Sep 1997 01:24:23 +0000 (+0000)
Subject: (regexp-opt): Doc fix.
X-Git-Tag: emacs-20.1~166
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=582305b09bb47fb3c92bba5dc2d130163730aaa1;p=emacs.git

(regexp-opt): Doc fix.
---

diff --git a/lisp/emacs-lisp/regexp-opt.el b/lisp/emacs-lisp/regexp-opt.el
index f8b733041e2..589f1b70ac4 100644
--- a/lisp/emacs-lisp/regexp-opt.el
+++ b/lisp/emacs-lisp/regexp-opt.el
@@ -4,7 +4,6 @@
 
 ;; Author: Simon Marshall <simon@gnu.ai.mit.edu>
 ;; Keywords: strings, regexps
-;; Version: 1.05.01
 
 ;; This file is part of GNU Emacs.
 
@@ -84,9 +83,9 @@
 ;;;###autoload
 (defun regexp-opt (strings &optional paren)
   "Return a regexp to match a string in STRINGS.
-Each string should be unique in STRINGS and should not contain any regexps.
-If optional PAREN non-nil, ensure that the returned regexp is enclosed by at
-least one regexp grouping construct.
+Each string should be unique in STRINGS and should not contain any regexps,
+quoted or not.  If optional PAREN is non-nil, ensure that the returned regexp
+is enclosed by at least one regexp grouping construct.
 The returned regexp is typically more efficient than the equivalent regexp:
 
  (let ((open-paren (if PAREN \"\\\\(\" \"\")) (close-paren (if PAREN \"\\\\)\" \"\")))