From 91b6d2852a46f385e2a9e1e5c8136d21c76490d3 Mon Sep 17 00:00:00 2001
From: osm0sis <osm0sis@outlook.com>
Date: Sun, 22 Mar 2020 05:02:03 -0300
Subject: [PATCH] scripts: add nand/mtd support to uninstaller

---
 scripts/magisk_uninstaller.sh | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/scripts/magisk_uninstaller.sh b/scripts/magisk_uninstaller.sh
index e7f1071d0..e9d0e3d51 100644
--- a/scripts/magisk_uninstaller.sh
+++ b/scripts/magisk_uninstaller.sh
@@ -67,6 +67,12 @@ cd $MAGISKBIN
 CHROMEOS=false
 
 ui_print "- Unpacking boot image"
+# Dump image for MTD/NAND character device boot partitions
+if [ -c $BOOTIMAGE ]; then
+  nanddump -f boot.img $BOOTIMAGE
+  BOOTNAND=$BOOTIMAGE
+  BOOTIMAGE=boot.img
+fi
 ./magiskboot unpack "$BOOTIMAGE"
 
 case $? in
@@ -79,6 +85,9 @@ case $? in
     ;;
 esac
 
+# Restore the original boot partition path
+[ "$BOOTNAND" ] && BOOTIMAGE=$BOOTNAND
+
 # Detect boot image state
 ui_print "- Checking ramdisk status"
 if [ -e ramdisk.cpio ]; then
@@ -142,10 +151,10 @@ fi
 cd /
 
 if $BOOTMODE; then
-  ui_print "**********************************************"
-  ui_print "* Magisk Manager will uninstall itself, and  *"
-  ui_print "* the device will reboot after a few seconds *"
-  ui_print "**********************************************"
+  ui_print "********************************************"
+  ui_print " Magisk Manager will uninstall itself, and"
+  ui_print " the device will reboot after a few seconds"
+  ui_print "********************************************"
   (sleep 8; /system/bin/reboot)&
 else
   rm -rf /data/user*/*/*magisk* /data/app/*magisk*