From 4c167f7c913a3f8f91cf569d7b1c6fc423156268 Mon Sep 17 00:00:00 2001
From: Bohan Yang <youthdna@live.com>
Date: Wed, 23 Sep 2020 14:57:26 +0800
Subject: [PATCH] Check if busybox mkpasswd applet exists

---
 netboot.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/netboot.sh b/netboot.sh
index 254324e..a8ff777 100644
--- a/netboot.sh
+++ b/netboot.sh
@@ -268,7 +268,7 @@ if [ "$DEBI_SKIP_USER" != true ]; then
         else
             DEBI_PASSWORD="$(mkpasswd -m sha512crypt "$DEBI_PASSWORD")"
         fi
-    elif command_exists busybox; then
+    elif command_exists busybox && busybox mkpasswd --help >/dev/null 2>&1; then
         if [ -z "$DEBI_PASSWORD" ]; then
             DEBI_PASSWORD="$(busybox mkpasswd -m sha512)"
         else