1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp b/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp
index ff27cab98a..733b3a9e9c 100644
--- a/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp
+++ b/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp
@@ -122,7 +122,8 @@ static inline HDC hdcForWidgetBackingStore(const QWidget *widget)
 {
     if (QBackingStore *backingStore = backingStoreForWidget(widget)) {
         QPlatformNativeInterface *nativeInterface = QGuiApplication::platformNativeInterface();
-        return static_cast<HDC>(nativeInterface->nativeResourceForBackingStore(QByteArrayLiteral("getDC"), backingStore));
+        if (nativeInterface)
+            return static_cast<HDC>(nativeInterface->nativeResourceForBackingStore(QByteArrayLiteral("getDC"), backingStore));
     }
     return 0;
 }