Minor improvement of previous commit

Change-Id: I1ab0d8756be5f8bf60c6bac3e9217db71e8e05a3
2016-10-21 15:30:55 +02:00
parent 834abca71b
commit c5feb9ad79
1 changed files with 1 additions and 1 deletions
--- 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>();
    }