[Wallet] Call notification signal when a transaction is abandoned

Author: jonasschnelli

src/wallet/wallet.cpp

@@ -815,6 +815,7 @@ bool CWallet::AbandonTransaction(const uint256& hashTx)
             wtx.setAbandoned();
             wtx.MarkDirty();
             wtx.WriteToDisk(&walletdb);
+            NotifyTransactionChanged(this, wtx.GetHash(), CT_UPDATED);
             // Iterate over all its outputs, and mark transactions in the wallet that spend them abandoned too
             TxSpends::const_iterator iter = mapTxSpends.lower_bound(COutPoint(hashTx, 0));
             while (iter != mapTxSpends.end() && iter->first.hash == now) {