refs #30 - Sketch base GUI: create, draw lines

[modules/shaper.git] / src / XGUI / XGUI_ViewPort.h

diff --git a/src/XGUI/XGUI_ViewPort.h b/src/XGUI/XGUI_ViewPort.h
index fa4104508146186d34225fd27926d5dbb23209c7..a0f9be0db84e93569d12157641528f1e399f725e 100644 (file)
--- a/src/XGUI/XGUI_ViewPort.h
+++ b/src/XGUI/XGUI_ViewPort.h
@@ -17,7 +17,7 @@ Q_OBJECT
 public:
   XGUI_ViewPort(XGUI_ViewWindow* theParent, const Handle(V3d_Viewer)& theViewer,
                 V3d_TypeOfView theType = V3d_ORTHOGRAPHIC);
-  ~XGUI_ViewPort();
+  virtual ~XGUI_ViewPort();
 
   virtual QPaintEngine* paintEngine() const
   {