From 474268a0af5f96905b97c88a7f7157fd76d3a1a5 Mon Sep 17 00:00:00 2001
From: Chris Renshaw <osm0sis@outlook.com>
Date: Mon, 28 Aug 2023 04:45:14 -0300
Subject: [PATCH] manager.sh: add ro.boot.vbmeta.size +
 ro.product.ab_ota_partitions to vbmeta check

ro.boot.vbmeta.device doesn't seem to be in use on all A/B devices
---
 app/src/main/res/raw/manager.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/src/main/res/raw/manager.sh b/app/src/main/res/raw/manager.sh
index 2b3104abe..828a1b05c 100644
--- a/app/src/main/res/raw/manager.sh
+++ b/app/src/main/res/raw/manager.sh
@@ -202,10 +202,11 @@ get_flags() {
   ISENCRYPTED=false
   [ "$(getprop ro.crypto.state)" = "encrypted" ] && ISENCRYPTED=true
   KEEPFORCEENCRYPT=$ISENCRYPTED
-  if [ -n "$(getprop ro.boot.vbmeta.device)" ]; then
+  VBMETAEXIST=false
+  if [ -n "$(getprop ro.boot.vbmeta.device)" -o -n "$(getprop ro.boot.vbmeta.size)" ]; then
+    VBMETAEXIST=true
+  elif getprop ro.product.ab_ota_partitions | grep -wq vbmeta; then
     VBMETAEXIST=true
-  else
-    VBMETAEXIST=false
   fi
   # Preset PATCHVBMETAFLAG to false in the non-root case
   PATCHVBMETAFLAG=false