From 5779df0c5bb7b1805196c09948be24bd5531a4b4 Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Fri, 4 Nov 2022 16:02:48 +0200 Subject: [PATCH] ; * doc/lispref/searching.texi: Remove reference to Posix. (Bug#58992) --- doc/lispref/searching.texi | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/doc/lispref/searching.texi b/doc/lispref/searching.texi index 3365c0c9042..087505ad246 100644 --- a/doc/lispref/searching.texi +++ b/doc/lispref/searching.texi @@ -395,13 +395,12 @@ range should not be the starting point of another one; for example, @samp{[a-m-z]} should be avoided. A character alternative can also specify named character classes -(@pxref{Char Classes}). This is a POSIX feature. For example, -@samp{[[:ascii:]]} matches any @acronym{ASCII} character. -Using a character class is equivalent to mentioning each of the -characters in that class; but the latter is not feasible in practice, -since some classes include thousands of different characters. -A character class should not appear as the lower or upper bound -of a range. +(@pxref{Char Classes}). For example, @samp{[[:ascii:]]} matches any +@acronym{ASCII} character. Using a character class is equivalent to +mentioning each of the characters in that class; but the latter is not +feasible in practice, since some classes include thousands of +different characters. A character class should not appear as the +lower or upper bound of a range. The usual regexp special characters are not special inside a character alternative. A completely different set of characters is -- 2.39.2