From a84710d8cd833f3f3e2bb59e47857160e21929f7 Mon Sep 17 00:00:00 2001
From: Bohan Yang <youthdna@live.com>
Date: Wed, 14 Aug 2019 15:48:41 +0800
Subject: [PATCH] Fix

---
 netboot.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/netboot.sh b/netboot.sh
index b3171cd..5860394 100644
--- a/netboot.sh
+++ b/netboot.sh
@@ -425,6 +425,13 @@ popularity-contest popularity-contest/participate boolean false
 
 d-i grub-installer/only_debian boolean true
 d-i grub-installer/bootdev string default
+EOF
+
+if [ -n "$DEBI_KERNEL_PARAMS" ]; then
+    echo "d-i debian-installer/add-kernel-opts string$DEBI_KERNEL_PARAMS" | $save_preseed
+fi
+
+$save_preseed << EOF
 
 # Finishing up the installation