From 3a1fa9ed3f549ea9ac1eb07653d631372379c522 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 6 Jul 2019 07:48:15 -0700
Subject: [PATCH] Fix [[:xdigit:]] glitch on Solaris
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

* admin/charsets/mapconv: Revert this [[:xdigit:]] change.
Solaris 10 ‘sed’ does not support [[:xdigit:]].
---
 admin/charsets/mapconv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/admin/charsets/mapconv b/admin/charsets/mapconv
index 2696b13a52e..8e19972f3df 100755
--- a/admin/charsets/mapconv
+++ b/admin/charsets/mapconv
@@ -118,7 +118,7 @@ elif [ "$3" = "IANA" ] ; then
     # Source format is:
     #   0xXX	0xYYYY
     sed -n -e "${2}p" < $1 \
-	| sed -e 's/\(0x[[:xdigit:]]*\)[^0]*\(0x[[:xdigit:]]*\).*/\1 \2/' \
+	| sed -e 's/\(0x[0-9A-Fa-f]*\)[^0]*\(0x[0-9A-Fa-f]*\).*/\1 \2/' \
 	| sort | ${AWKPROG}
 elif [ "$3" = "UNICODE" ] ; then
     # Source format is:
-- 
2.39.2