commit ba0613358a100e3f5731ffc9d56c2f104f20a20d
author Andreas Gampe <agampe@google.com> Mon Mar 05 17:23:07 2018 -0800
committer Erik Kline <ek@google.com> Wed Mar 07 11:36:57 2018 +0900
tree 1a17afe4c77caf523c843ac7b5ba1648b1026172
parent 9aa32d0e71ac4fa6df1adee961a1100607f1acee

Connectivity: Fix map access

Found by Errorprone.

Bug: 73288226
Test: mmma frameworks/base/services
Merged-In: I1c4b35811c72d389e53e28c3eb1b411009471b92
Merged-In: Ice91ac58257551485231da4664027a281237de4b
Merged-In: I7d2f578b54c69139be8b887a2381ac1b2e0673a3
Change-Id: I63edad58dbc909c1e772bde85a1b9dd98c551fb1
(cherry picked from commit 3ba8106c23cdf518527f75beaabb48bf3182fb4d)

services/core/java/com/android/server/connectivity/DnsManager.java

diff --git a/services/core/java/com/android/server/connectivity/DnsManager.java b/services/core/java/com/android/server/connectivity/DnsManager.java
index a1c54bd..557828a 100644
--- a/services/core/java/com/android/server/connectivity/DnsManager.java
+++ b/services/core/java/com/android/server/connectivity/DnsManager.java
@@ -187,7 +187,7 @@
         Slog.w(TAG, "updatePrivateDns(" + network + ", " + cfg + ")");
         return (cfg != null)
                 ? mPrivateDnsMap.put(network.netId, cfg)
-                : mPrivateDnsMap.remove(network);
+                : mPrivateDnsMap.remove(network.netId);
     }
 
     public void setDnsConfigurationForNetwork(