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Merge "[Settings] Add null pointer protection for Subscription API" into tm-dev

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Bonian Chen
2022-04-08 08:16:34 +00:00
committed by Android (Google) Code Review
parent 897b72eb1b 84012c3054
commit 5839607867
1 changed files with 2 additions and 1 deletions
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src/com/android/settings/network/helper/SelectableSubscriptions.java
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@@ -141,7 +141,8 @@ public class SelectableSubscriptions implements Callable<List<SubscriptionAnnota
protected List<SubscriptionInfo> getSubInfoList(Context context, protected List<SubscriptionInfo> getSubInfoList(Context context,
Function<SubscriptionManager, List<SubscriptionInfo>> convertor) { Function<SubscriptionManager, List<SubscriptionInfo>> convertor) {
SubscriptionManager subManager = getSubscriptionManager(context); SubscriptionManager subManager = getSubscriptionManager(context);
return (subManager == null) ? Collections.emptyList() : convertor.apply(subManager); List<SubscriptionInfo> result = (subManager == null) ? null : convertor.apply(subManager);
return (result == null) ? Collections.emptyList() : result;
} }
protected SubscriptionManager getSubscriptionManager(Context context) { protected SubscriptionManager getSubscriptionManager(Context context) {