Merge "Fix errorprone warnings that should be errors" am: 908e39bb6c am: 933457343a

Original change: https://android-review.googlesource.com/c/platform/external/xmp_toolkit/+/2256747

Change-Id: I2705809d511b5812f67346bc1acf7102d1e0a394
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/XMPCore/Android.bp b/XMPCore/Android.bp
index c432274..a704dcb 100644
--- a/XMPCore/Android.bp
+++ b/XMPCore/Android.bp
@@ -21,4 +21,9 @@
     // Include all the java files.
     srcs: ["src/**/*.java"],
     sdk_version: "current",
+    errorprone: {
+        javacflags: [
+            "-Xep:ComparableType:WARN",
+        ],
+    },
 }