From fd9599b1358a314b073a9ca0a68ca8037915d91d Mon Sep 17 00:00:00 2001
From: practicalswift <practicalswift@users.noreply.github.com>
Date: Mon, 26 Jun 2017 22:02:51 +0200
Subject: [PATCH] [qt] Avoid potential null pointer dereference in
 TransactionView::exportClicked()

---
 src/qt/transactionview.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/qt/transactionview.cpp b/src/qt/transactionview.cpp
index e3e070b27f..43d6e8826b 100644
--- a/src/qt/transactionview.cpp
+++ b/src/qt/transactionview.cpp
@@ -336,6 +336,10 @@ void TransactionView::changedAmount(const QString &amount)
 
 void TransactionView::exportClicked()
 {
+    if (!model || !model->getOptionsModel()) {
+        return;
+    }
+
     // CSV is currently the only supported format
     QString filename = GUIUtil::getSaveFileName(this,
         tr("Export Transaction History"), QString(),