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TetherSettings: check provisionApp array length am: 39f0e41ec7 am: 02602b9b2c

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am: 2534a478a6

Change-Id: Ibdd4041fb89cace2e3e9734a243ce4d85a922188
This commit is contained in:
Rebecca Silberstein
2016-08-31 21:22:21 +00:00
committed by android-build-merger
parent 310bbe6607 2534a478a6
commit c2f6141093
1 changed files with 3 additions and 0 deletions
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src/com/android/settings/TetherSettings.java
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@@ -516,6 +516,9 @@ public class TetherSettings extends RestrictedSettingsFragment
private static boolean isIntentAvailable(Context context) { private static boolean isIntentAvailable(Context context) {
String[] provisionApp = context.getResources().getStringArray( String[] provisionApp = context.getResources().getStringArray(
com.android.internal.R.array.config_mobile_hotspot_provision_app); com.android.internal.R.array.config_mobile_hotspot_provision_app);
if (provisionApp.length < 2) {
return false;
}
final PackageManager packageManager = context.getPackageManager(); final PackageManager packageManager = context.getPackageManager();
Intent intent = new Intent(Intent.ACTION_MAIN); Intent intent = new Intent(Intent.ACTION_MAIN);
intent.setClassName(provisionApp[0], provisionApp[1]); intent.setClassName(provisionApp[0], provisionApp[1]);