From 39e00d53c955d9d575eb3af4958b53c5d171c2f3 Mon Sep 17 00:00:00 2001
From: "Philip P. Moltmann" <moltmann@google.com>
Date: Mon, 8 Oct 2018 16:37:06 -0700
Subject: [PATCH] Add Doc and nullability to
 LocationManager#getNetworkProviderPackage

Test: Built
Bug: 116798569
Change-Id: Iead34b0f93e4f5331ba49ec0d170f1ec0db0d4c3
---
 location/java/android/location/LocationManager.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/location/java/android/location/LocationManager.java b/location/java/android/location/LocationManager.java
index 6d10c2d692b12..b1968babe99fd 100644
--- a/location/java/android/location/LocationManager.java
+++ b/location/java/android/location/LocationManager.java
@@ -2380,10 +2380,12 @@ public class LocationManager {
     }
 
     /**
+     * Return the package that implements the {@link #NETWORK_PROVIDER} functionality.
+     *
      * @hide
      */
     @SystemApi
-    public String getNetworkProviderPackage() {
+    public @Nullable String getNetworkProviderPackage() {
         try {
             return mService.getNetworkProviderPackage();
         } catch (RemoteException e) {