From 25f424a8d8328b7e869b06a9bfa4a891580a8960 Mon Sep 17 00:00:00 2001
From: Maran <maran.hidskes@gmail.com>
Date: Fri, 14 Dec 2012 12:14:38 +0100
Subject: [PATCH] Fix for slush's problem, perhaps

---
 lib/history_widget.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/history_widget.py b/lib/history_widget.py
index ce1f2cbe..f04d1e7e 100644
--- a/lib/history_widget.py
+++ b/lib/history_widget.py
@@ -13,6 +13,12 @@ class HistoryWidget(QTreeWidget):
         self.clear()
 
     def append(self, address, amount, date):
+        if address is None:
+          address = "Unknown"
+        if amount is None: 
+          amount = "Unknown"
+        if date is None:
+          date = "Unknown"
         item = QTreeWidgetItem([amount, address, date])
         self.insertTopLevelItem(0, item)