Apply clang-format changes

Author: ZedThree

include/bout/difops.hxx

@@ -199,7 +199,6 @@ Field3D Div_par_K_Grad_par(const Field3D& kY, const Field3D& f,
 Field3D Div_par_K_Grad_par_mod(const Field3D& k, const Field3D& f, Field3D& flow_ylow,
                                bool bndry_flux = true);
 
-
 /*!
  * Perpendicular Laplacian operator
  *

src/mesh/difops.cxx

@@ -367,8 +367,8 @@ Field3D Div_par_K_Grad_par(const Field3D& kY, const Field3D& f, CELL_LOC outloc)
          + Div_par(kY, outloc) * Grad_par(f, outloc);
 }
 
-Field3D Div_par_K_Grad_par_mod(const Field3D& Kin, const Field3D& fin,
-                                     Field3D& flow_ylow, bool bndry_flux) {
+Field3D Div_par_K_Grad_par_mod(const Field3D& Kin, const Field3D& fin, Field3D& flow_ylow,
+                               bool bndry_flux) {
   TRACE("FV::Div_par_K_Grad_par_mod");
 
   ASSERT2(Kin.getLocation() == fin.getLocation());
@@ -396,18 +396,22 @@ Field3D Div_par_K_Grad_par_mod(const Field3D& Kin, const Field3D& fin,
       const auto iym = i.ym();
 
       // Upper cell edge
-      const BoutReal c_up = 0.5 * (Kin[i] + K_up[iyp]);               // K at the upper boundary
-      const BoutReal J_up = 0.5 * (coord->J[i] + coord->J.yup()[iyp]); // Jacobian at boundary
+      const BoutReal c_up = 0.5 * (Kin[i] + K_up[iyp]); // K at the upper boundary
+      const BoutReal J_up =
+          0.5 * (coord->J[i] + coord->J.yup()[iyp]); // Jacobian at boundary
       const BoutReal g_22_up = 0.5 * (coord->g_22[i] + coord->g_22.yup()[iyp]);
-      const BoutReal gradient_up = 2. * (f_up[iyp] - fin[i]) / (coord->dy[i] + coord->dy.yup()[iyp]);
+      const BoutReal gradient_up =
+          2. * (f_up[iyp] - fin[i]) / (coord->dy[i] + coord->dy.yup()[iyp]);
 
       const BoutReal flux_up = c_up * J_up * gradient_up / g_22_up;
 
       // Lower cell edge
-      const BoutReal c_down = 0.5 * (Kin[i] + K_down[iym]);               // K at the lower boundary
-      const BoutReal J_down = 0.5 * (coord->J[i] + coord->J.ydown()[iym]); // Jacobian at boundary
+      const BoutReal c_down = 0.5 * (Kin[i] + K_down[iym]); // K at the lower boundary
+      const BoutReal J_down =
+          0.5 * (coord->J[i] + coord->J.ydown()[iym]); // Jacobian at boundary
       const BoutReal g_22_down = 0.5 * (coord->g_22[i] + coord->g_22.ydown()[iym]);
-      const BoutReal gradient_down = 2. * (fin[i] - f_down[iym]) / (coord->dy[i] + coord->dy.ydown()[iym]);
+      const BoutReal gradient_down =
+          2. * (fin[i] - f_down[iym]) / (coord->dy[i] + coord->dy.ydown()[iym]);
 
       const BoutReal flux_down = c_down * J_down * gradient_down / g_22_down;
 
@@ -468,7 +472,6 @@ Field3D Div_par_K_Grad_par_mod(const Field3D& Kin, const Field3D& fin,
   return result;
 }
 
-
 /*******************************************************************************
 * Delp2
 * perpendicular Laplacian operator

tests/MMS/spatial/finite-volume/fv_mms.cxx

@@ -74,7 +74,8 @@ int main(int argc, char** argv) {
   fv_op_test("FV_Div_par_fvv", dump, input, FV::Div_par_fvv<FV::MinMod>(input, v, v),
              "_MinMod");
 
-  fv_op_test("FV_Div_par", dump, input, FV::Div_par<FV::Superbee>(input, v, v), "_Superbee");
+  fv_op_test("FV_Div_par", dump, input, FV::Div_par<FV::Superbee>(input, v, v),
+             "_Superbee");
   fv_op_test("FV_Div_par_mod", dump, input,
              FV::Div_par_mod<FV::Superbee>(input, v, v, flow_ylow), "_Superbee");
   fv_op_test("FV_Div_par_fvv", dump, input, FV::Div_par_fvv<FV::Superbee>(input, v, v),