commit 82dee3ea69da15637974b9db64a7ace78cc945b0
author David Anderson <dvander@google.com> Fri Apr 12 16:55:52 2019 -0700
committer David Anderson <dvander@google.com> Fri Apr 12 16:59:31 2019 -0700
tree da66925a71c56f3bc0bc7efbf4e583b146360e54
parent 243887b1e152ad5d895fd7e0f73f4478d0f38319

liblp: Use ro.boot.slot_suffix rather than ro.build.ab_update.

Bug: 130433329
Test: liblp_test gtests
Change-Id: I229f582dc829884e4e90187981902cd4d45637c6

fs_mgr/liblp/builder.cpp

diff --git a/fs_mgr/liblp/builder.cpp b/fs_mgr/liblp/builder.cpp
index 27222af..41c01da 100644
--- a/fs_mgr/liblp/builder.cpp
+++ b/fs_mgr/liblp/builder.cpp
@@ -1057,7 +1057,7 @@
     if (sABOverrideSet) {
         return sABOverrideValue;
     }
-    return android::base::GetBoolProperty("ro.build.ab_update", false);
+    return !android::base::GetProperty("ro.boot.slot_suffix", "").empty();
 }
 
 bool MetadataBuilder::IsRetrofitDevice() const {