Fix for bug IPAL10030 : Opening of SUPERVISOR in study2 leads to crash or calls fatal...

[modules/superv.git] / src / SUPERVGUI / SUPERVGUI_CanvasView.cxx

diff --git a/src/SUPERVGUI/SUPERVGUI_CanvasView.cxx b/src/SUPERVGUI/SUPERVGUI_CanvasView.cxx
index b2d536f43063f4ba8697de4a9a7eb2c0786bdf1c..ecdc2d0537ec73a2f06b57a3bb659123f101fff9 100644 (file)
--- a/src/SUPERVGUI/SUPERVGUI_CanvasView.cxx
+++ b/src/SUPERVGUI/SUPERVGUI_CanvasView.cxx
@@ -158,6 +158,7 @@ SUPERVGUI_CanvasView::SUPERVGUI_CanvasView(SUPERVGUI_Canvas* theCanvas, SUPERVGU
 
 SUPERVGUI_CanvasView::~SUPERVGUI_CanvasView()
 {
+  SUPERVGUI_Clipboard::setNullClipboard();
 }
 
 void SUPERVGUI_CanvasView::contentsMousePressEvent(QMouseEvent* theEvent)