X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Fnew_transaction%2FNewTransactionModel.java;h=51bcd306b2da3e6fb50223ecc5f61e7f5dd357dc;hb=307f2f25fe92a33665958bdf8b051ca846d7922f;hp=2ae7b5e1b4eebf8ebb48564255d66ab86a888f70;hpb=8292d93b21f63bc7727442ddda6fb2c6e85f9cc6;p=mobile-ledger.git

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionModel.java b/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionModel.java
index 2ae7b5e1..51bcd306 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionModel.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionModel.java
@@ -482,25 +482,28 @@ public class NewTransactionModel extends ViewModel {
         if (emptyAmountAccounts.size() > 0) {
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
                 emptyAmountAccounts.forEach((currency, accounts) -> {
-                    if (accounts.size() != 1)
+                    final Float balance = emptyAmountAccountBalance.get(currency);
+
+                    if (balance != null && !Misc.isZero(balance) && accounts.size() != 1) {
                         throw new RuntimeException(String.format(Locale.US,
-                                "Should not happen: approved transaction has %d accounts for " +
-                                "currency %s", accounts.size(), currency));
-                    accounts.get(0)
-                            .setAmount(-emptyAmountAccountBalance.get(currency));
+                                "Should not happen: approved transaction has %d accounts " +
+                                "without amounts for currency '%s'", accounts.size(), currency));
+                    }
+                    accounts.forEach(acc -> acc.setAmount(balance == null ? 0 : -balance));
                 });
             }
             else {
                 for (String currency : emptyAmountAccounts.keySet()) {
                     List<LedgerTransactionAccount> accounts =
                             Objects.requireNonNull(emptyAmountAccounts.get(currency));
-
-                    if (accounts.size() != 1)
+                    final Float balance = emptyAmountAccountBalance.get(currency);
+                    if (balance != null && !Misc.isZero(balance) && accounts.size() != 1)
                         throw new RuntimeException(String.format(Locale.US,
                                 "Should not happen: approved transaction has %d accounts for " +
                                 "currency %s", accounts.size(), currency));
-                    accounts.get(0)
-                            .setAmount(-emptyAmountAccountBalance.get(currency));
+                    for (LedgerTransactionAccount acc : accounts) {
+                        acc.setAmount(balance == null ? 0 : -balance);
+                    }
                 }
             }
         }