change from code review

Author: PENGYAN777

SU2_CFD/include/fluid/CCoolPropConductivity.hpp

@@ -60,7 +60,7 @@ class CCoolPropConductivity final : public CConductivityModel {
   /*!
    * \brief Constructor of the class.
    */
-  CCoolPropConductivity(const string& fluidname) {
+  CCoolPropConductivity(const string &fluidname) {
 #ifdef USE_COOLPROP
     fluid_entity = std::unique_ptr<CoolProp::AbstractState>(CoolProp::AbstractState::factory("HEOS", fluidname));
     if (std::find(fluidNameList.begin(), fluidNameList.end(), fluidname) == fluidNameList.end()) {

SU2_CFD/include/fluid/CCoolPropViscosity.hpp

@@ -115,7 +115,7 @@ class CCoolPropViscosity final : public CViscosityModel {
   /*!
    * \brief Constructor of the class.
    */
-  CCoolPropViscosity(const string& fluidname) {
+  CCoolPropViscosity(const string &fluidname) {
 #ifdef USE_COOLPROP
     fluid_entity = std::unique_ptr<CoolProp::AbstractState>(CoolProp::AbstractState::factory("HEOS", fluidname));
     if (std::find(fluidNameList.begin(), fluidNameList.end(), fluidname) == fluidNameList.end()) {

SU2_CFD/src/interfaces/cht/CConjugateHeatInterface.cpp

@@ -111,7 +111,6 @@ void CConjugateHeatInterface::GetDonor_Variable(CSolver *donor_solution, CGeomet
           thermal_conductivity = thermal_conductivityND*donor_config->GetGas_Constant_Ref()
                                  *donor_config->GetViscosity_Ref();
           break;
-
         case CONDUCTIVITYMODEL::POLYNOMIAL:
           SU2_MPI::Error("Polynomial Conductivity model not implemented for CHT interface.", CURRENT_FUNCTION);
           break;