-// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
+
// SMESH SMESHGUI : GUI for SMESH component
// File : SMESHGUI_Utils.cxx
// Author : Open CASCADE S.A.S.
if (theSObject->FindAttribute(anAttr, "AttributeIOR")) {
_PTR(AttributeIOR) anIOR = anAttr;
CORBA::String_var aVal = anIOR->Value().c_str();
- return app->orb()->string_to_object(aVal);
+ // string_to_object() DOC: If the input string is not valid ...
+ // a CORBA::SystemException is thrown.
+ if ( aVal && strlen( aVal ) > 0 )
+ return app->orb()->string_to_object(aVal);
}
}
return CORBA::Object::_nil();