1 files changed, 2 insertions, 2 deletions
diff --git a/src/designer/src/lib/shared/qsimpleresource_p.h b/src/designer/src/lib/shared/qsimpleresource_p.h
index e2d768451..c615f4ee2 100644
--- a/src/designer/src/lib/shared/qsimpleresource_p.h
+++ b/src/designer/src/lib/shared/qsimpleresource_p.h
@@ -124,8 +124,8 @@ public:
 
     // A widget parent needs to be specified, otherwise, the widget factory cannot locate the form window via parent
     // and thus is not able to construct special widgets (QLayoutWidget).
-    virtual FormBuilderClipboard paste(DomUI *ui, QWidget *widgetParent, QObject *actionParent = 0) = 0;
-    virtual FormBuilderClipboard paste(QIODevice *dev, QWidget *widgetParent, QObject *actionParent = 0) = 0;
+    virtual FormBuilderClipboard paste(DomUI *ui, QWidget *widgetParent, QObject *actionParent = nullptr) = 0;
+    virtual FormBuilderClipboard paste(QIODevice *dev, QWidget *widgetParent, QObject *actionParent = nullptr) = 0;
 };
 
 } // namespace qdesigner_internal