diff options
| -rw-r--r-- | core/java/android/net/LinkProperties.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/core/java/android/net/LinkProperties.java b/core/java/android/net/LinkProperties.java index b6e9751a520b..81d62a06b9a4 100644 --- a/core/java/android/net/LinkProperties.java +++ b/core/java/android/net/LinkProperties.java @@ -91,7 +91,7 @@ public class LinkProperties implements Parcelable { } public void addLinkAddress(LinkAddress address) { - mLinkAddresses.add(address); + if (address != null) mLinkAddresses.add(address); } public Collection<LinkAddress> getLinkAddresses() { @@ -99,7 +99,7 @@ public class LinkProperties implements Parcelable { } public void addDns(InetAddress dns) { - mDnses.add(dns); + if (dns != null) mDnses.add(dns); } public Collection<InetAddress> getDnses() { @@ -107,7 +107,7 @@ public class LinkProperties implements Parcelable { } public void addGateway(InetAddress gateway) { - mGateways.add(gateway); + if (gateway != null) mGateways.add(gateway); } public Collection<InetAddress> getGateways() { return Collections.unmodifiableCollection(mGateways); |