dead code removal

src/EXTRA-FIX/fix_pafi.cpp

@@ -593,7 +593,6 @@ void FixPAFI::initial_integrate(int /*vflag*/)
     if (rmass) {
       for (int i = 0; i < nlocal; i++)
         if (mask[i] & groupbit) {
-          dtfm = dtf / rmass[i];
           v[i][0] = 0.;
           v[i][1] = 0.;
           v[i][2] = 0.;
@@ -604,7 +603,6 @@ void FixPAFI::initial_integrate(int /*vflag*/)
     } else {
       for (int i = 0; i < nlocal; i++)
         if (mask[i] & groupbit) {
-          dtfm = dtf / mass[type[i]];
           v[i][0] = 0.;
           v[i][1] = 0.;
           v[i][2] = 0.;

src/compute_angle_local.cpp

@@ -220,7 +220,7 @@ int ComputeAngleLocal::compute_angles(int flag)
 
   Angle *angle = force->angle;
 
-  m = n = 0;
+  m = 0;
   for (atom2 = 0; atom2 < nlocal; atom2++) {
     if (!(mask[atom2] & groupbit)) continue;
 
@@ -292,7 +292,7 @@ int ComputeAngleLocal::compute_angles(int flag)
         if (tstr) input->variable->internal_set(tvar,theta);
       }
 
-      for (n = 0; n < nvalues; n++) {
+      for (int n = 0; n < nvalues; n++) {
         switch (bstyle[n]) {
         case THETA:
           ptr[n] = 180.0*theta/MY_PI;

src/compute_bond_local.cpp

@@ -299,8 +299,7 @@ int ComputeBondLocal::compute_bonds(int flag)
       rsq = dx*dx + dy*dy + dz*dz;
 
       if (btype == 0) {
-        engpot = fbond = 0.0;
+        fbond = 0.0;
-        engvib = engrot = engtrans = omegasq = vvib = 0.0;
       } else {
 
         if (singleflag) engpot = bond->single(btype,rsq,atom1,atom2,fbond);

src/fix_move.cpp

@@ -779,10 +779,8 @@ void FixMove::initial_integrate(int /*vflag*/)
           if (vxvarstyle == EQUAL) v[i][0] = vx;
           else v[i][0] = velocity[i][0];
           if (rmass) {
-            dtfm = dtf / rmass[i];
             x[i][0] += dtv * v[i][0];
           } else {
-            dtfm = dtf / mass[type[i]];
             x[i][0] += dtv * v[i][0];
           }
         } else {
@@ -809,10 +807,8 @@ void FixMove::initial_integrate(int /*vflag*/)
           if (vyvarstyle == EQUAL) v[i][1] = vy;
           else v[i][1] = velocity[i][1];
           if (rmass) {
-            dtfm = dtf / rmass[i];
             x[i][1] += dtv * v[i][1];
           } else {
-            dtfm = dtf / mass[type[i]];
             x[i][1] += dtv * v[i][1];
           }
         } else {
@@ -839,10 +835,8 @@ void FixMove::initial_integrate(int /*vflag*/)
           if (vzvarstyle == EQUAL) v[i][2] = vz;
           else v[i][2] = velocity[i][2];
           if (rmass) {
-            dtfm = dtf / rmass[i];
             x[i][2] += dtv * v[i][2];
           } else {
-            dtfm = dtf / mass[type[i]];
             x[i][2] += dtv * v[i][2];
           }
         } else {

src/lammps.cpp

@@ -506,7 +506,7 @@ LAMMPS::LAMMPS(int narg, char **arg, MPI_Comm communicator) :
       else if (strcmp(arg[inflag], "none") == 0) infile = stdin;
       else infile = fopen(arg[inflag],"r");
       if (infile == nullptr)
-        error->one(FLERR,"Cannot open input script {}: {}",arg[inflag], utils::getsyserror());
+        error->one(FLERR,"Cannot open input script {}: {}", arg[inflag], utils::getsyserror());
     }
 
     if ((universe->me == 0) && !helpflag)

src/min.cpp

@@ -959,20 +959,19 @@ double Min::fnorm_max()
 
 double Min::total_torque()
 {
-  double fmsq,ftotsqone,ftotsqall;
+  double ftotsqone,ftotsqall;
   int nlocal = atom->nlocal;
   double hbar = force->hplanck/MY_2PI;
   double tx,ty,tz;
   double **sp = atom->sp;
   double **fm = atom->fm;
 
-  fmsq = ftotsqone = ftotsqall = 0.0;
+  ftotsqone = ftotsqall = 0.0;
   for (int i = 0; i < nlocal; i++) {
     tx = fm[i][1]*sp[i][2] - fm[i][2]*sp[i][1];
     ty = fm[i][2]*sp[i][0] - fm[i][0]*sp[i][2];
     tz = fm[i][0]*sp[i][1] - fm[i][1]*sp[i][0];
-    fmsq = tx*tx + ty*ty + tz*tz;
+    ftotsqone += tx*tx + ty*ty + tz*tz;
-    ftotsqone += fmsq;
   }
 
   // summing all fmsqtot on this replica
@@ -1030,7 +1029,7 @@ double Min::max_torque()
   double **sp = atom->sp;
   double **fm = atom->fm;
 
-  fmsq = fmaxsqone = fmaxsqall = 0.0;
+  fmaxsqone = fmaxsqall = 0.0;
   for (int i = 0; i < nlocal; i++) {
     tx = fm[i][1]*sp[i][2] - fm[i][2]*sp[i][1];
     ty = fm[i][2]*sp[i][0] - fm[i][0]*sp[i][2];