From 7437687ab663b4bfabb8593dc678bd85efe52720 Mon Sep 17 00:00:00 2001
From: Adam Boardman <adamboardman@gmail.com>
Date: Thu, 20 Apr 2023 20:39:13 +0100
Subject: [PATCH] Fix for when not running on an actual device

---
 debian/postinst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/debian/postinst b/debian/postinst
index 88af470..6d525bc 100755
--- a/debian/postinst
+++ b/debian/postinst
@@ -28,7 +28,7 @@ then
   device="mt6873"
 fi
 
-if [[ "$device" == unknown ]]
+if [ -f "/proc/device-tree/model" -a "$device" == unknown ];
 then
   model=$(</proc/device-tree/model)
   if [[ "$model" =~ ^(.*)MT6797(.*)$ ]];