X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListViewModel.java;fp=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListViewModel.java;h=bd53c2d812e99de09e9c829044bbf49b4aa957f6;hp=e88481cfba902de387b9f005b25b8b31b708fcf0;hb=0fbcabbed3b047c6f24be3def42f3ed2bb2928af;hpb=97510a7f64e94607d713171507a2fb172ecb9c3a diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java index e88481cf..bd53c2d8 100644 --- a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java +++ b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java @@ -39,8 +39,8 @@ public class TransactionListViewModel extends ViewModel { task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, filter); } public static TransactionListItem getTransactionListItem(int position) { + if (Data.transactions == null) return null; try(LockHolder lh = Data.transactions.lockForReading()) { - if (Data.transactions == null) return null; if (position >= Data.transactions.size() + 1) return null; if (position == Data.transactions.size()) return new TransactionListItem(); return Data.transactions.get(position);