From 3b3fcfc42c100e7cc3da8f850054deab7702a5d9 Mon Sep 17 00:00:00 2001
From: tobtoht <thotbot@protonmail.com>
Date: Thu, 23 Jun 2022 17:14:06 +0200
Subject: [PATCH] Send: warn on high fee

---
 src/dialog/TxConfDialog.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/dialog/TxConfDialog.cpp b/src/dialog/TxConfDialog.cpp
index b32a4211..c9cb1a93 100644
--- a/src/dialog/TxConfDialog.cpp
+++ b/src/dialog/TxConfDialog.cpp
@@ -72,6 +72,11 @@ TxConfDialog::TxConfDialog(QSharedPointer<AppContext> ctx, PendingTransaction *t
         ui->label_address->setToolTip("Wallet change/primary address");
     }
 
+    if (tx->fee() > WalletManager::amountFromDouble(0.01)) {
+        ui->label_fee->setStyleSheet(ColorScheme::RED.asStylesheet(true));
+        ui->label_fee->setToolTip("Unrealistic fee. You may be connected to a malicious node.");
+    }
+
     ui->buttonBox->button(QDialogButtonBox::Ok)->setText("Send");
 
     connect(ui->btn_Advanced, &QPushButton::clicked, this, &TxConfDialog::setShowAdvanced);
-- 
2.52.0