message: COMP: fix unused variable warning in release build
diff: @@ -408,7 +408,8 @@ void write_multidim_data( const Field* field, std::ofstream& file )
  * \param [in] file the stream to write to.
  * \pre field_data != nullptr
  */
  -void write_data( const FieldData* field_data, IndexType num_values,
  +void write_data( const FieldData* field_data,
  + IndexType AXOM_DEBUG_PARAM(num_values),
  std::ofstream& file )
  {
  const int numFields = field_data->getNumFields( );
  