message: Fixed crash when using ZFP compression under fixed-precision mode
diff: @@ -72,12 +72,15 @@ void BP3Zfp::SetMetadataCommon(
  {
  mode = static_cast<int32_t>(zfp_mode_precision);
  }
  + else
  + {
  itMode = operation.Parameters.find("rate");
  if (itMode != operation.Parameters.end())
  {
  mode = static_cast<int32_t>(zfp_mode_rate);
  }
  }
  + }
  const std::string modeStr = itMode->second;
  // fixed size
  