From 929eb9dc6cc65d1ff47ff21dcb9fa5974a9278ee Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Thu, 30 Jun 2011 17:32:19 +0200
Subject: show an error if amount is not valid (either the amount or decimals
 is empty)

---
 src/qt/bitcoinamountfield.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/qt/bitcoinamountfield.cpp')

diff --git a/src/qt/bitcoinamountfield.cpp b/src/qt/bitcoinamountfield.cpp
index 8166ce6e6e..a4cbbe0a7e 100644
--- a/src/qt/bitcoinamountfield.cpp
+++ b/src/qt/bitcoinamountfield.cpp
@@ -49,6 +49,8 @@ void BitcoinAmountField::setText(const QString &text)
 
 QString BitcoinAmountField::text() const
 {
+    if(amount->text().isEmpty() || decimals->text().isEmpty())
+        return QString();
     return amount->text() + QString(".") + decimals->text();
 }
 
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