Remove unnecessary use of (void)

include/cantera/equil/vcs_solve.h

@@ -863,7 +863,7 @@ public:
      *
      *  NOTE: currently this routine is not used.
      */
-    int  vcs_rxn_adj_cg(void);
+    int  vcs_rxn_adj_cg();
 
     //!  Calculates the diagonal contribution to the Hessian due to
     //!  the dependence of the activity coefficients on the mole numbers.
@@ -1359,7 +1359,7 @@ private:
                    double* const ss, double test);
 
     //!  Calculate the status of single species phases.
-    void vcs_SSPhase(void);
+    void vcs_SSPhase();
 
     //! This function recalculates the deltaG for reaction, irxn
     /*!

src/base/xml.cpp

@@ -857,7 +857,7 @@ void XML_Node::copyUnion(XML_Node* const node_dest) const
             }
         }
         if (!dc) {
-            (void) node_dest->addChild(sc->name());
+            node_dest->addChild(sc->name());
             dc = vsc[ndc];
         }
         sc->copyUnion(dc);
@@ -883,7 +883,7 @@ void XML_Node::copy(XML_Node* const node_dest) const
         sc = m_children[n];
         size_t ndc = node_dest->nChildren();
         // Here is where we do a malloc of the child node.
-        (void) node_dest->addChild(sc->name());
+        node_dest->addChild(sc->name());
         dc = vsc[ndc];
         sc->copy(dc);
     }

src/equil/vcs_TP.cpp

@@ -82,7 +82,7 @@ int VCS_SOLVE::vcs_evalSS_TP(int ipr, int ip1, double Temp, double pres)
     return VCS_SUCCESS;
 }
 
-void  VCS_SOLVE::vcs_fePrep_TP(void)
+void VCS_SOLVE::vcs_fePrep_TP()
 {
     for (size_t i = 0; i < m_numSpeciesTot; ++i) {
         /*

src/equil/vcs_VolPhase.cpp

@@ -563,7 +563,7 @@ void vcs_VolPhase::sendToVCS_ActCoeff(const int vcsStateStatus,
 double vcs_VolPhase::sendToVCS_VolPM(double* const VolPM) const
 {
     if (!m_UpToDate_VolPM) {
-        (void) _updateVolPM();
+        _updateVolPM();
     }
     for (size_t k = 0; k < m_numSpecies; k++) {
         size_t kglob = IndSpecies[k];

src/equil/vcs_inest.cpp

@@ -85,7 +85,7 @@ void VCS_SOLVE::vcs_inest(double* const aw, double* const sa, double* const sm,
      *      coefficient matrix
      */
     bool conv;
-    (void) vcs_basopt(false, aw, sa, sm, ss, test, &conv);
+    vcs_basopt(false, aw, sa, sm, ss, test, &conv);
 
     /* ***************************************************************** */
     /* **** CALCULATE TOTAL MOLES,                    ****************** */

src/equil/vcs_nondim.cpp

@@ -142,7 +142,7 @@ void VCS_SOLVE::vcs_nondim_TP()
     }
 }
 
-void VCS_SOLVE::vcs_redim_TP(void)
+void VCS_SOLVE::vcs_redim_TP()
 {
     if (m_unitsState != VCS_DIMENSIONAL_G) {
         m_unitsState = VCS_DIMENSIONAL_G;

src/thermo/HMWSoln.cpp

@@ -1352,7 +1352,7 @@ void HMWSoln::calcMolalitiesCropped() const
 
 }
 
-void HMWSoln::counterIJ_setup(void) const
+void HMWSoln::counterIJ_setup() const
 {
     m_CounterIJ.resize(m_kk * m_kk);
     int counter = 0;

src/thermo/ThermoPhase.cpp

@@ -76,7 +76,7 @@ ThermoPhase& ThermoPhase::operator=(const ThermoPhase& right)
     /*
      * Call the base class assignment operator
      */
-    (void)Phase::operator=(right);
+    Phase::operator=(right);
 
     /*
      * Pointer to the species thermodynamic property manager

src/transport/GasTransport.cpp

@@ -99,7 +99,7 @@ GasTransport& GasTransport::operator=(const GasTransport& right)
     return *this;
 }
 
-void GasTransport::update_T(void)
+void GasTransport::update_T()
 {
     double T = m_thermo->temperature();
     if (T == m_temp) {