message: if there is no spd vertex from data source ITS, try ITSSPD (actually I do not know if ITS alone was ever used, but does not hurt to leave it in here for compatibility, and the distinction as actually stupid...., wonder how this should have ever worked)
diff: @@ -99,6 +99,7 @@ void AliHLTT0RecoComponent::GetInputDataTypes( vector<AliHLTComponentDataType>&
  // see header file for class documentation
  list.push_back(kAliHLTDataTypeDDLRaw|kAliHLTDataOriginT0);
  list.push_back(kAliHLTDataTypeESDVertex|kAliHLTDataOriginITS);
  + list.push_back(kAliHLTDataTypeESDVertex|kAliHLTDataOriginITSSPD);
  }
  // #################################################################################
  @@ -390,6 +391,7 @@ Int_t AliHLTT0RecoComponent::DoEvent(const AliHLTComponentEventData& /*evtData*/
  AliESDVertex *vtx=0;
  {
  const TObject *iter = GetFirstInputObject(kAliHLTDataTypeESDVertex|kAliHLTDataOriginITS);
  + if (iter == NULL) iter = GetFirstInputObject(kAliHLTDataTypeESDVertex|kAliHLTDataOriginITSSPD);
  if(iter) vtx = dynamic_cast<AliESDVertex*>(const_cast<TObject*>( iter ) );
  }
  //printf("@@@@@@@@ vertex \n");
  