From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 14 Sep 2022 05:10:45 +0000 (-0500)
Subject: Fix BRE typos in check-safety.sh
X-Git-Tag: upstream/2.37~347
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=05967faf0e3df6aad07f0b05e138e86f82363deb;p=platform%2Fupstream%2Fglibc.git

Fix BRE typos in check-safety.sh

* manual/check-safety.sh: Fix BRE portability typos.
POSIX says \] produces undefined results.
---

diff --git a/manual/check-safety.sh b/manual/check-safety.sh
index 21ddb3b..25f9fb5 100644
--- a/manual/check-safety.sh
+++ b/manual/check-safety.sh
@@ -109,15 +109,15 @@ success=false
 # optional comment about exclusions is between []s at the end of the
 # line.
 grep -n '^@c \+[^@ ]\+\( dup\)\?'\
-'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*\]\)\?$' "$@" |
+'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*]\)\?$' "$@" |
 grep -v ':@c *[^@{}]*\( @mt[^ {}]*\)*'\
-'\( @as[^ {}]*\)*\( @ac[^ {}]*\)*\( \[.*\]\)\?$' &&
+'\( @as[^ {}]*\)*\( @ac[^ {}]*\)*\( \[.*]\)\?$' &&
 success=false
 
 # Check that comments containing safety remarks do not contain
 # duplicate remarks.
 grep -n '^@c \+[^@ ]\+\( dup\)\?'\
-'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*\]\)\?$' "$@" |
+'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*]\)\?$' "$@" |
 grep '[^:]\(@\(mt\|a[sc]\)[^ ]*\) \(.*[^:]\)\?\1\($\| \)' &&
 success=false