LineageOS/android_packages_modules_Connectivity
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Merge "Add some input checking to prevent problems"

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This commit is contained in:
Robert Greenwalt
2011-03-03 08:32:53 -08:00
committed by Android (Google) Code Review
parent 95c300a353 0ce55042b4
commit 0efe4aa812
1 changed files with 3 additions and 3 deletions
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6
core/java/android/net/LinkProperties.java
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@@ -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);