From c5feb9ad79c9c830ca824e29277ff41c5cc24e7d Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Fri, 21 Oct 2016 15:30:55 +0200
Subject: Minor improvement of previous commit

Change-Id: I1ab0d8756be5f8bf60c6bac3e9217db71e8e05a3
---
 chart2/source/controller/main/ChartController.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chart2/source/controller/main/ChartController.cxx b/chart2/source/controller/main/ChartController.cxx
index a4a641704dfb..ce70a165c3af 100644
--- a/chart2/source/controller/main/ChartController.cxx
+++ b/chart2/source/controller/main/ChartController.cxx
@@ -278,7 +278,7 @@ css::uno::Reference<css::chart2::XChartType> getChartType(
         const css::uno::Reference<css::chart2::XChartDocument>& xChartDoc)
 {
     Reference <chart2::XDiagram > xDiagram = xChartDoc->getFirstDiagram();
-    if (xDiagram == nullptr) {
+    if (!xDiagram.is()) {
         return css::uno::Reference<css::chart2::XChartType>();
     }
 
-- 
cgit