Check size of grantors before indexing into the vec am: 2b686fcd97 am: ca82973033 am: 75b22bfaa5 am: 683af4f033 am: 7a75a85d7d

Original change: https://android-review.googlesource.com/c/platform/system/libhidl/+/2113745

Change-Id: Ifcb885ebca8eb759a9093303b60a5cdb58ab36aa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/Android.bp b/Android.bp
index 2b9e80f..bd7c1a8 100644
--- a/Android.bp
+++ b/Android.bp
@@ -112,9 +112,6 @@
     ],
     min_sdk_version: "29",
     afdo: true,
-    header_abi_checker: {
-        diff_flags: ["-allow-adding-removing-weak-symbols"],
-    },
 }
 
 // WARNING: deprecated