//=================================================================================
bool BlocksGUI_PropagateDlg::execute( ObjectList& objects )
{
- GEOM::ListOfGO_var aList = GEOM::GEOM_IBlocksOperations::_narrow( getOperation() )->Propagate( myObject );
+ GEOM::GEOM_IBlocksOperations_var anOper = GEOM::GEOM_IBlocksOperations::_narrow(getOperation());
+ GEOM::ListOfGO_var aList = anOper->Propagate( myObject );
mainFrame()->ResultName->setText( "" );
if ( !aList->length() )