From 63f508b4209f87aef72bf5f72db41b6200e60261 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Sun, 6 Mar 2005 18:23:37 +0000 Subject: [PATCH] (Regexp Special, Char Classes): Get rid of "Emacs 21". --- lispref/searching.texi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lispref/searching.texi b/lispref/searching.texi index 23eab9fc928..8a4c46f1ba2 100644 --- a/lispref/searching.texi +++ b/lispref/searching.texi @@ -338,7 +338,7 @@ does match all non-@acronym{ASCII} characters (see below regarding @samp{^}), in both multibyte and unibyte representations, because only the @acronym{ASCII} characters are excluded. -Starting in Emacs 21, a character alternative can also specify named +A character alternative can also specify named character classes (@pxref{Char Classes}). This is a POSIX feature whose syntax is @samp{[:@var{class}:]}. Using a character class is equivalent to mentioning each of the characters in that class; but the latter is @@ -416,7 +416,7 @@ special character anyway, regardless of where it appears.@refill @cindex character classes in regexp Here is a table of the classes you can use in a character alternative, -in Emacs 21, and what they mean: +and what they mean: @table @samp @item [:ascii:] -- 2.39.2