diff --git a/pages/History.qml b/pages/History.qml
index 2afee5e0..29b34aec 100644
--- a/pages/History.qml
+++ b/pages/History.qml
@@ -48,6 +48,8 @@ Rectangle {
     color: "#F0EEEE"
 
     function getSelectedAmount() {
+      if (typeof model === 'undefined')
+        return ""
       var total = 0
       var count = model.rowCount()
       for (var i = 0; i < count; ++i) {