commit 145be4298d6d966715480dd697f476e78854cc54
author Alessandro Astone <ales.astone@gmail.com> Fri Mar 26 12:52:38 2021 +0100
committer Jackeagle <jackeagle102@gmail.com> Sun Apr 11 00:54:49 2021 -0400
tree b6ea21f8783b5fda3c9a7b58785f521400e933a5
parent cac61f1a030374ce7b34be7d065dc989047ee2a7

backuptool: Do not set ADDOND_VERSION=2 for a-only

There are addon.d scripts that rely on the value of ADDOND_VERSION
to determine if they're being called from a-only vs a/b backuptool.

If they declare ADDOND_VERSION=3, they shall stop doing that;
otherwise offer them the same environment, that is unset ADDOND_VERSION
for a-only backuptool.

Change-Id: I1be21eda2e6ec9837b3080bb5e7fbe5241318eaa

prebuilt/common/bin/backuptool.sh

diff --git a/prebuilt/common/bin/backuptool.sh b/prebuilt/common/bin/backuptool.sh
index c559f7c..24647bf 100755
--- a/prebuilt/common/bin/backuptool.sh
+++ b/prebuilt/common/bin/backuptool.sh
@@ -69,7 +69,7 @@
       if [ $v -ge 3 ]; then
         $script $stage
       else
-        ADDOND_VERSION=2 $script $stage
+        ADDOND_VERSION= $script $stage
       fi
     done
   done