X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListViewModel.java;h=ef93d6436b4be23b148f82c8193810dc18c391e4;hb=a9f669055c4458c54e3ece1d2896e5ce0c28b920;hp=89b390f4bc7c1b6b315d03adb631616656369d35;hpb=826bfbfb7fe7a2491954793b0a954f26e28a784d;p=mobile-ledger.git 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 89b390f4..ef93d643 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 @@ -32,17 +32,16 @@ public class TransactionListViewModel extends ViewModel { public static ObservableValue updateError = new ObservableValue<>(); public static void scheduleTransactionListReload() { - if (Data.profile.get() == null) return; + if (Data.profile.getValue() == null) return; String filter = Data.accountFilter.getValue(); AsyncTask task = new UTT(); 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(); + if (position >= Data.transactions.size()) return null; return Data.transactions.get(position); } }