1 files changed, 2 insertions, 2 deletions
diff --git a/src/qt/paymentserver.h b/src/qt/paymentserver.h
index 2fe6e3e7b1..98b2364b92 100644
--- a/src/qt/paymentserver.h
+++ b/src/qt/paymentserver.h
@@ -72,7 +72,7 @@ public:
     static bool ipcSendCommandLine();
 
     // parent should be QApplication object
-    PaymentServer(QObject* parent, bool startLocalServer = true);
+    explicit PaymentServer(QObject* parent, bool startLocalServer = true);
     ~PaymentServer();
 
     // Load root certificate authorities. Pass nullptr (default)
@@ -113,7 +113,7 @@ public Q_SLOTS:
     void uiReady();
 
     // Submit Payment message to a merchant, get back PaymentACK:
-    void fetchPaymentACK(CWallet* wallet, SendCoinsRecipient recipient, QByteArray transaction);
+    void fetchPaymentACK(CWallet* wallet, const SendCoinsRecipient& recipient, QByteArray transaction);
 
     // Handle an incoming URI, URI with local file scheme or file
     void handleURIOrFile(const QString& s);