>From be2fba693faf04f5b0a5787192aa8d2c7db18164 Mon Sep 17 00:00:00 2001 From: "Marek Suppa" Date: Tue, 10 Nov 2020 15:48:55 +0100 Subject: [PATCH] doc: Fix missing right curly brace * doc/grep.texi (Basic vs Extended Regular Expressions): Fix missing right curly brace (}) metacharcter. Signed-off-by: Marek Suppa --- doc/grep.texi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/doc/grep.texi b/doc/grep.texi index fce36cd..35cd381 100644 --- a/doc/grep.texi +++ b/doc/grep.texi @@ -1530,9 +1530,9 @@ back-references are local to each expression. @section Basic vs Extended Regular Expressions @cindex basic regular expressions -In basic regular expressions the meta-characters @samp{?}, @samp{+}, -@samp{@{}, @samp{|}, @samp{(}, and @samp{)} lose their special meaning; -instead use the backslashed versions @samp{\?}, @samp{\+}, @samp{\@{}, +In basic regular expressions the meta-characters @samp{?}, @samp{+}, @samp{@{}, +@samp{@}}, @samp{|}, @samp{(}, and @samp{)} lose their special meaning; instead +use the backslashed versions @samp{\?}, @samp{\+}, @samp{\@{}, @samp{\@}}, @samp{\|}, @samp{\(}, and @samp{\)}. @cindex interval specifications -- 2.25.4