IPAL21641 Add Point on edge: Preview in OCC Viewer is not updated

diff --git a/src/RepairGUI/RepairGUI_DivideEdgeDlg.cxx b/src/RepairGUI/RepairGUI_DivideEdgeDlg.cxx
index 94f9aac4e8a13613235473b290c33e7ac73e9deb..8622ff784fb669f0d2313441b176102c588713ca 100644 (file)
--- a/src/RepairGUI/RepairGUI_DivideEdgeDlg.cxx
+++ b/src/RepairGUI/RepairGUI_DivideEdgeDlg.cxx
@@ -162,6 +162,7 @@ void RepairGUI_DivideEdgeDlg::ValueChangedInSpinBox()
 //=================================================================================
 void RepairGUI_DivideEdgeDlg::displayPreview()
 {
+  erasePreview();
   if ( myObject->_is_nil() )
     return;