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IPAL21340 Compute leads to Unknown Exception if No available data in selection.
authordmv <dmv@opencascade.com>
Tue, 15 Sep 2009 13:25:02 +0000 (13:25 +0000)
committerdmv <dmv@opencascade.com>
Tue, 15 Sep 2009 13:25:02 +0000 (13:25 +0000)
src/SMESHGUI/SMESHGUI_ComputeDlg.cxx

index aef920e..ed2c531 100644 (file)
@@ -1681,9 +1681,12 @@ void SMESHGUI_BaseComputeOp::evaluateMesh()
   SMESH::long_array_var aRes;
 
   _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
+  if ( !aMeshSObj ) //  IPAL21340
+    return;
+
   bool hasShape = myMesh->HasShapeToMesh();
   bool shapeOK = myMainShape->_is_nil() ? !hasShape : hasShape;
-  if ( shapeOK && aMeshSObj )
+  if ( shapeOK )
   {
     myCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
     SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();