Merge remote branch 'origin/master'

[modules/paravis.git] / src / Plugins / MEDReader / IO / vtkExtractGroup.cxx

diff --git a/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx b/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx
index 8c7fe1472c7b626918595d5e6228433d9f120270..1db4ee4975a34415338d9e917fc951cafa492f14 100644 (file)
--- a/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx
+++ b/src/Plugins/MEDReader/IO/vtkExtractGroup.cxx
@@ -693,6 +693,8 @@ int vtkExtractGroup::GetGroupsFlagsArrayStatus(const char *name)
 void vtkExtractGroup::SetGroupsFlagsStatus(const char *name, int status)
 {
   //std::cerr << "vtkExtractGroup::SetFieldsStatus(" << name << "," << status << ")" << std::endl;
+  if (GetNumberOfGroupsFlagsArrays()<1)
+    return;
   this->Internal->setStatusOfEntryStr(name,(bool)status);
   if(std::string(name)==GetGroupsFlagsArrayName(GetNumberOfGroupsFlagsArrays()-1))
      this->Modified();