There should be a space between ')' and 'the'.
I send here the patch to fix it.
>From 22d34573983300a3e3d6c131bb4219b4fdf25051 Mon Sep 17 00:00:00 2001
From: Jorge Maldonado Ventura <jorgesu...@freakspot.net>
Date: Tue, 8 May 2018 12:33:38 +0200
Subject: [PATCH] fix
---
doc/bashref.texi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/bashref.texi b/doc/bashref.texi
index 04da396..7dc4073 100644
--- a/doc/bashref.texi
+++ b/doc/bashref.texi
@@ -1021,7 +1021,7 @@ If the @code{nocasematch} shell option
is enabled, the match is performed without regard to the case
of alphabetic characters.
The return value is 0 if the string matches (@samp{==}) or does not
-match (@samp{!=})the pattern, and 1 otherwise.
+match (@samp{!=}) the pattern, and 1 otherwise.
Any part of the pattern may be quoted to force the quoted portion
to be matched as a string.
--
2.7.4
