From 7eddbb6c183cab48ee340c361eaa6689f01fa230 Mon Sep 17 00:00:00 2001
From: archandanime <36922812+archandanime@users.noreply.github.com>
Date: Tue, 3 Oct 2023 20:39:21 +0700
Subject: [PATCH] fix S11configbackup is not run when not using overlay rootfs

---
 SD_ROOT/wz_mini/etc/init.d/S11configbackup | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/SD_ROOT/wz_mini/etc/init.d/S11configbackup b/SD_ROOT/wz_mini/etc/init.d/S11configbackup
index 157c07e..2fc3270 100644
--- a/SD_ROOT/wz_mini/etc/init.d/S11configbackup
+++ b/SD_ROOT/wz_mini/etc/init.d/S11configbackup
@@ -8,7 +8,8 @@
 . /opt/wz_mini/wz_mini.conf
 
 if df / | grep -q overlayfs; then
-mount --bind /sdcard /opt # Temporarily let this script do its operations as if SD Card is mounted as /opt
+	mount --bind /sdcard /opt # Temporarily let this script do its operations as if SD Card is mounted as /opt
+fi
 case "$1" in
 	start)
 
@@ -59,6 +60,7 @@ case "$1" in
 		exit 1
 		;;
 esac
-umount /opt
+if df / | grep -q overlayfs; then
+	umount /opt
 fi