LineageOS/android_packages_modules_Connectivity
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Add null check for the taken callback am: c57eb8c6ad am: a03cf172bb

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Original change: https://android-review.googlesource.com/c/platform/frameworks/opt/net/ethernet/+/1802597

Change-Id: If9fcfd0b634838342e81f9fcfa62d53fa4f66f2c
This commit is contained in:
Chiachang Wang
2021-08-20 05:28:31 +00:00
committed by Automerger Merge Worker
parent 7ff8d101ef a03cf172bb
commit 6ef870281f
1 changed files with 3 additions and 0 deletions
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3
service-t/src/com/android/server/ethernet/EthernetServiceImpl.java
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@@ -35,6 +35,7 @@ import com.android.internal.util.IndentingPrintWriter;
import java.io.FileDescriptor;
import java.io.PrintWriter;
import java.util.Objects;
import java.util.concurrent.atomic.AtomicBoolean;
/**
@@ -174,6 +175,7 @@ public class EthernetServiceImpl extends IEthernetManager.Stub {
@Override
public void requestTetheredInterface(ITetheredInterfaceCallback callback) {
Objects.requireNonNull(callback, "callback must not be null");
NetworkStack.checkNetworkStackPermissionOr(mContext,
android.Manifest.permission.NETWORK_SETTINGS);
mTracker.requestTetheredInterface(callback);
@@ -181,6 +183,7 @@ public class EthernetServiceImpl extends IEthernetManager.Stub {
@Override
public void releaseTetheredInterface(ITetheredInterfaceCallback callback) {
Objects.requireNonNull(callback, "callback must not be null");
NetworkStack.checkNetworkStackPermissionOr(mContext,
android.Manifest.permission.NETWORK_SETTINGS);
mTracker.releaseTetheredInterface(callback);