1 files changed, 4 insertions, 3 deletions
diff --git a/src/qt/walletmodeltransaction.h b/src/qt/walletmodeltransaction.h
index 4eadfbe4d1..4272529abe 100644
--- a/src/qt/walletmodeltransaction.h
+++ b/src/qt/walletmodeltransaction.h
@@ -2,8 +2,8 @@
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
-#ifndef WALLETMODELTRANSACTION_H
-#define WALLETMODELTRANSACTION_H
+#ifndef BITCOIN_QT_WALLETMODELTRANSACTION_H
+#define BITCOIN_QT_WALLETMODELTRANSACTION_H
 
 #include "walletmodel.h"
 
@@ -25,6 +25,7 @@ public:
     QList<SendCoinsRecipient> getRecipients();
 
     CWalletTx *getTransaction();
+    unsigned int getTransactionSize();
 
     void setTransactionFee(const CAmount& newFee);
     CAmount getTransactionFee();
@@ -41,4 +42,4 @@ private:
     CAmount fee;
 };
 
-#endif // WALLETMODELTRANSACTION_H
+#endif // BITCOIN_QT_WALLETMODELTRANSACTION_H