Correct bug of SIGSEGV when attempting to filter on an empty group/family.

diff --git a/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx b/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx
index 5eab0e9011aa5e435ae1036245fd9b960ca307f9..d5fb9fb1246054235a60ecf212ebf42235648d1b 100644 (file)
--- a/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx
+++ b/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx
@@ -612,7 +612,7 @@ int vtkExtractGroup::RequestData(vtkInformation *request, vtkInformationVector *
        }
       else
        {
-         vtkDataSet *tryOnNode(FilterFamilies<PointExtractor>(tryOnCell,idsToKeep,this->InsideOut,
+         vtkDataSet *tryOnNode(FilterFamilies<PointExtractor>(input,idsToKeep,this->InsideOut,
                                                               MEDFileFieldRepresentationLeavesArrays::FAMILY_ID_NODE_NAME,"vtkDataObject::FIELD_ASSOCIATION_POINTS",catchAll,catchSmth));
          if(tryOnNode)
            {

diff --git a/src/Plugins/MEDReader/TODO.txt b/src/Plugins/MEDReader/TODO.txt
index 193cada4197f26da2f1329f8c4257c266b2d748a..e0f1a2013b85c1e9855ff70419b3a006d61af3f5 100644 (file)
--- a/src/Plugins/MEDReader/TODO.txt
+++ b/src/Plugins/MEDReader/TODO.txt
@@ -55,4 +55,10 @@ when in STANDALONE mode.
 
 0 - ELGA arrays choice of GaussPoints filter
 
-0 - Manage file containing only cartesian meshes.
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+0 - Manage file containing only cartesian meshes.
+
+0 - Bug on vtkExtractGroup when attempting to extract on empty group. Previously, it led to SIGSEGV.
+
+0 - Add the frequency information in mode mode in the name of arrays in DataSet.
+
+0 - Addition of MeshName property in ExtractGroup (see testMEDReader9.py)
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