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Prevent crash

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M66B
2019-08-11 10:18:23 +02:00
parent 84d1e416d1
commit eba0159021
1 changed files with 4 additions and 1 deletions
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5
app/src/main/java/eu/faircode/email/ViewModelMessages.java
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@@ -265,7 +265,10 @@ public class ViewModelMessages extends ViewModel {
protected List<Long> onExecute(Context context, Bundle args) {
List<Long> ids = new ArrayList<>();
LimitOffsetDataSource<TupleMessageEx> ds = (LimitOffsetDataSource<TupleMessageEx>) model.list.getValue().getDataSource();
PagedList<TupleMessageEx> plist = model.list.getValue();
if (plist == null)
return ids;
LimitOffsetDataSource<TupleMessageEx> ds = (LimitOffsetDataSource<TupleMessageEx>) plist.getDataSource();
int count = ds.countItems();
for (int i = 0; i < count; i += 100)
for (TupleMessageEx message : ds.loadRange(i, Math.min(100, count - i)))