From abbae145927cb9f60ce0e51a8e30450ddec9ce26 Mon Sep 17 00:00:00 2001
From: Richard Bonhomme <25598447+TinCanTech@users.noreply.github.com>
Date: Sat, 29 Sep 2018 13:57:05 +0100
Subject: [PATCH] Improve hide_read_pass function

---
 easyrsa3/easyrsa | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/easyrsa3/easyrsa b/easyrsa3/easyrsa
index 68aaf3c..8c6c61c 100755
--- a/easyrsa3/easyrsa
+++ b/easyrsa3/easyrsa
@@ -446,17 +446,9 @@ Your newly created PKI dir is: $EASYRSA_PKI
 
 hide_read_pass()
 {
-	test_file="$EASYRSA/bin/sh.exe"
-	if [ -f "$test_file" ]
-	then
-		set +o echo
-		read -r "$@"
-		set -o echo
-	else
-		stty -echo
-		read -r "$@"
-		stty echo
-	fi
+	(set +o echo 2>/dev/null) && set +o echo || stty -echo
+	read -r "$@"
+	(set -o echo 2>/dev/null) && set -o echo || stty echo
 } # => hide_read_pass()
 
 # build-ca backend: