Improve hide_read_pass function

2018-09-29 13:57:05 +01:00 · 2018-09-29 13:57:05 +01:00 · c1a6e3c4cd
commit c1a6e3c4cd
parent d43bd5f9d9
1 changed files with 3 additions and 11 deletions
--- 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: