Merge "Check null before calling clone()"
diff --git a/telephony/java/android/telephony/NetworkScanRequest.java b/telephony/java/android/telephony/NetworkScanRequest.java
index ea503c3..9726569 100644
--- a/telephony/java/android/telephony/NetworkScanRequest.java
+++ b/telephony/java/android/telephony/NetworkScanRequest.java
@@ -143,7 +143,11 @@
int incrementalResultsPeriodicity,
ArrayList<String> mccMncs) {
this.mScanType = scanType;
- this.mSpecifiers = specifiers.clone();
+ if (specifiers != null) {
+ this.mSpecifiers = specifiers.clone();
+ } else {
+ this.mSpecifiers = null;
+ }
this.mSearchPeriodicity = searchPeriodicity;
this.mMaxSearchTime = maxSearchTime;
this.mIncrementalResults = incrementalResults;
@@ -187,7 +191,7 @@
/** Returns the radio access technologies with bands or channels that need to be scanned. */
public RadioAccessSpecifier[] getSpecifiers() {
- return mSpecifiers.clone();
+ return mSpecifiers == null ? null : mSpecifiers.clone();
}
/**
diff --git a/telephony/java/android/telephony/RadioAccessSpecifier.java b/telephony/java/android/telephony/RadioAccessSpecifier.java
index 85a4ed8..81e7ed0 100644
--- a/telephony/java/android/telephony/RadioAccessSpecifier.java
+++ b/telephony/java/android/telephony/RadioAccessSpecifier.java
@@ -72,8 +72,16 @@
*/
public RadioAccessSpecifier(int ran, int[] bands, int[] channels) {
this.mRadioAccessNetwork = ran;
- this.mBands = bands.clone();
- this.mChannels = channels.clone();
+ if (bands != null) {
+ this.mBands = bands.clone();
+ } else {
+ this.mBands = null;
+ }
+ if (channels != null) {
+ this.mChannels = channels.clone();
+ } else {
+ this.mChannels = null;
+ }
}
/**
@@ -93,12 +101,12 @@
* it depends on the returned value of {@link #getRadioAccessNetwork()}.
*/
public int[] getBands() {
- return mBands.clone();
+ return mBands == null ? null : mBands.clone();
}
/** Returns the frequency channels that need to be scanned. */
public int[] getChannels() {
- return mChannels.clone();
+ return mChannels == null ? null : mChannels.clone();
}
public static final Parcelable.Creator<RadioAccessSpecifier> CREATOR =