From 586f23789771caa897f26a1d21c8800e3d0a566d Mon Sep 17 00:00:00 2001
From: Richard T Bonhomme <tincantech@protonmail.com>
Date: Mon, 3 Oct 2022 19:30:39 +0100
Subject: [PATCH] Squashed commit of the following:

commit 5aa65657e2fdda455a8549ed4f4e60cad6cf2389
Author: Matthias Andree <matthias.andree@gmx.de>
Date:   Sun Oct 2 20:44:08 2022 +0200

    Use POSIX [[:space:]] instead of \s for sed(1).

    2nd half of fix for #714.

    Obtained from:	topical@gmx.net
    URL:		https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=266726

Signed-off-by: Richard T Bonhomme <tincantech@protonmail.com>
---
 easyrsa3/easyrsa | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/easyrsa3/easyrsa b/easyrsa3/easyrsa
index 5a5b889..64c51fd 100755
--- a/easyrsa3/easyrsa
+++ b/easyrsa3/easyrsa
@@ -3103,7 +3103,7 @@ display_san() {
 
 	if echo "$EASYRSA_EXTRA_EXTS" | grep -q subjectAltName; then
 		print "$(echo "$EASYRSA_EXTRA_EXTS" | grep subjectAltName |
-			sed 's/^\s*subjectAltName\s*=\s*//')"
+			sed 's/^[[:space:]]*subjectAltName[[:space:]]*=[[:space:]]*//')"
 	else
 		san="$(
 			x509v3san="X509v3 Subject Alternative Name:"