From 785e3c116d65691510559f8c669a648c76c9031c Mon Sep 17 00:00:00 2001
From: Clemens Schwaighofer <clemens.schwaighofer@egplusww.com>
Date: Thu, 15 Feb 2024 18:07:53 +0900
Subject: [PATCH] Fix password set length check

---
 bin/create_user.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/create_user.sh b/bin/create_user.sh
index d4456e1..47a84b4 100755
--- a/bin/create_user.sh
+++ b/bin/create_user.sh
@@ -88,7 +88,7 @@ if [ ! -d "${HOME_FOLDER}" ]; then
 	error=1;
 fi;
 # allow 10 to 39 length for password
-if ! [[ "${PASSWORD_LENGTH}" =~ ^[13][0-9]$ ]]; then
+if [ ! -z "${PASSWORD_LENGTH}" ] && ! [[ "${PASSWORD_LENGTH}" =~ ^[13][0-9]$ ]]; then
 	echo "Password length set error, can only be a value between 10 and 39";
 	error=1;
 elif [ -z ${PASSWORD_LENGTH} ]; then