From b58bb47c9994cf83b1cb4dabff344ad1ec8e5b86 Mon Sep 17 00:00:00 2001
From: Stephane Del Pino <stephane.delpino44@gmail.com>
Date: Tue, 19 Nov 2024 21:55:40 +0100
Subject: [PATCH] Fix boundary cell counter (now uses size_t)

---
 src/scheme/EulerKineticSolver2D.cpp     | 6 +++---
 src/scheme/EulerKineticSolverMoodFV.cpp | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/scheme/EulerKineticSolver2D.cpp b/src/scheme/EulerKineticSolver2D.cpp
index 6cc316eb8..8f7f0af61 100644
--- a/src/scheme/EulerKineticSolver2D.cpp
+++ b/src/scheme/EulerKineticSolver2D.cpp
@@ -275,8 +275,7 @@ class EulerKineticSolver2D
         }
         auto node_boundary = getMeshNodeBoundary(mesh, bc_descriptor->boundaryDescriptor());
 
-        Array<int8_t> is_boundary_cell{p_mesh->numberOfCells()};
-        auto is_boundary_node = p_mesh->connectivity().isBoundaryNode();
+        Array<size_t> is_boundary_cell{p_mesh->numberOfCells()};
 
         is_boundary_cell.fill(0);
 
@@ -290,7 +289,9 @@ class EulerKineticSolver2D
             is_boundary_cell[cell_id] = 1;
           }
         }
+
         size_t nb_boundary_cells = sum(is_boundary_cell);
+
         Array<CellId> cell_list{nb_boundary_cells};
 
         size_t index = 0;
@@ -924,7 +925,6 @@ class EulerKineticSolver2D
   getInflowBoundaryCells(const BoundaryConditionList& bc_list)
   {
     CellValue<bool> is_boundary_cell{p_mesh->connectivity()};
-    auto is_boundary_node = p_mesh->connectivity().isBoundaryNode();
 
     is_boundary_cell.fill(false);
 
diff --git a/src/scheme/EulerKineticSolverMoodFV.cpp b/src/scheme/EulerKineticSolverMoodFV.cpp
index a6e5cc032..240591b2c 100644
--- a/src/scheme/EulerKineticSolverMoodFV.cpp
+++ b/src/scheme/EulerKineticSolverMoodFV.cpp
@@ -1094,7 +1094,7 @@ class EulerKineticSolverMoodFV
         (lambda_vector.size() != Fn_rho_u.size() or (lambda_vector.size() != Fn_rho_u.size()))) {
       throw NormalError("Incompatible dimensions of lambda vector and Fn");
     }
-    m_inv_dx_table = [=] {
+    m_inv_dx_table = [=, this] {
       CellValue<double> inv_dx_table{m_mesh.connectivity()};
       parallel_for(
         m_mesh.numberOfCells(),
-- 
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