From 3d8bfb7b11b435efa6b6bbb53723c67811038a8e Mon Sep 17 00:00:00 2001
From: Luca Fedeli <luca.fedeli@cea.fr>
Date: Tue, 6 Jul 2021 22:39:40 +0200
Subject: fix unused variables (#2054)

---
 Source/FieldSolver/FiniteDifferenceSolver/EvolveE.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'Source/FieldSolver/FiniteDifferenceSolver/EvolveE.cpp')

diff --git a/Source/FieldSolver/FiniteDifferenceSolver/EvolveE.cpp b/Source/FieldSolver/FiniteDifferenceSolver/EvolveE.cpp
index 83494e3c2..241992539 100644
--- a/Source/FieldSolver/FiniteDifferenceSolver/EvolveE.cpp
+++ b/Source/FieldSolver/FiniteDifferenceSolver/EvolveE.cpp
@@ -56,9 +56,8 @@ void FiniteDifferenceSolver::EvolveE (
    // but we compile code for each algorithm, using templates)
 #ifdef WARPX_DIM_RZ
     if (m_fdtd_algo == MaxwellSolverAlgo::Yee){
-
+        ignore_unused(edge_lengths);
         EvolveECylindrical <CylindricalYeeAlgorithm> ( Efield, Bfield, Jfield, Ffield, lev, dt );
-
 #else
     if (m_do_nodal) {
 
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