Handle the abnormal exit situation

[bytom/vapor.git] / wallet / utxo.go

diff --git a/wallet/utxo.go b/wallet/utxo.go
index a2ffb92..8060965 100644 (file)
--- a/wallet/utxo.go
+++ b/wallet/utxo.go
@@ -127,8 +127,12 @@ func (w *Wallet) detachUtxos(batch db.Batch, b *types.Block, txStatus *bc.Transa
 
 func (w *Wallet) filterAccountUtxo(utxos []*account.UTXO) []*account.UTXO {
        outsByScript := make(map[string][]*account.UTXO, len(utxos))
-       redeemContract := w.dposAddress.ScriptAddress()
-       program, _ := vmutil.P2WPKHProgram(redeemContract)
+       var program []byte
+       if w.dposAddress != nil {
+               redeemContract := w.dposAddress.ScriptAddress()
+               program, _ = vmutil.P2WPKHProgram(redeemContract)
+       }
+
        isDposAddress := false
        for _, utxo := range utxos {
                scriptStr := string(utxo.ControlProgram)