0031652: Visualization - crash on highlighting HLR Computed presentation displayed...

[occt.git] / src / Graphic3d / Graphic3d_Structure.cxx

diff --git a/src/Graphic3d/Graphic3d_Structure.cxx b/src/Graphic3d/Graphic3d_Structure.cxx
index c021fac..3492a3f 100644 (file)
--- a/src/Graphic3d/Graphic3d_Structure.cxx
+++ b/src/Graphic3d/Graphic3d_Structure.cxx
@@ -49,8 +49,11 @@ Graphic3d_Structure::Graphic3d_Structure (const Handle(Graphic3d_StructureManage
 {
   if (!theLinkPrs.IsNull())
   {
-    myOwner         = theLinkPrs->myOwner;
-    myVisual        = theLinkPrs->myVisual;
+    myOwner = theLinkPrs->myOwner;
+    if (theLinkPrs->myVisual != Graphic3d_TOS_COMPUTED)
+    {
+      myVisual = theLinkPrs->myVisual;
+    }
     myComputeVisual = theLinkPrs->myComputeVisual;
     myCStructure = theLinkPrs->myCStructure->ShadowLink (theManager);
   }