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-rw-r--r--services/core/java/com/android/server/location/ActivityRecognitionProxy.java6
1 files changed, 6 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/location/ActivityRecognitionProxy.java b/services/core/java/com/android/server/location/ActivityRecognitionProxy.java
index 2eb58bfd2638..55222dc305c3 100644
--- a/services/core/java/com/android/server/location/ActivityRecognitionProxy.java
+++ b/services/core/java/com/android/server/location/ActivityRecognitionProxy.java
@@ -123,6 +123,12 @@ public class ActivityRecognitionProxy {
Log.e(TAG, "No watcher found on connection.");
return;
}
+ if (mInstance == null) {
+ // to keep backwards compatibility do not update the watcher when there is no
+ // instance available, or it will cause an NPE
+ Log.d(TAG, "AR HW instance not available, binding will be a no-op.");
+ return;
+ }
try {
watcher.onInstanceChanged(mInstance);
} catch (RemoteException e) {