Show the ELGA array.

[modules/paravis.git] / src / Plugins / MEDReader / ParaViewPlugin / pqMEDReaderPanel.cxx

diff --git a/src/Plugins/MEDReader/ParaViewPlugin/pqMEDReaderPanel.cxx b/src/Plugins/MEDReader/ParaViewPlugin/pqMEDReaderPanel.cxx
index b425bd38c4496e09f1718047d8735a917f19b21d..ed70bd528bedea8e35b5c2c3d0dd2e89053168e2 100644 (file)
--- a/src/Plugins/MEDReader/ParaViewPlugin/pqMEDReaderPanel.cxx
+++ b/src/Plugins/MEDReader/ParaViewPlugin/pqMEDReaderPanel.cxx
@@ -135,6 +135,8 @@ void pqMEDReaderPanel::initAll()
   vtkPVSILInformation *info(vtkPVSILInformation::New());
   reader->GatherInformation(info);
   vtkGraph *g(info->GetSIL());
+  if(!g)//something wrong server side...
+    return ;
   vtkMutableDirectedGraph *g2(vtkMutableDirectedGraph::SafeDownCast(g));
   int idNames(0);
   vtkAbstractArray *verticesNames(g2->GetVertexData()->GetAbstractArray("Names",idNames));