From 64f16e0e6f5c65e026329473e2c12d241ad9e6cf Mon Sep 17 00:00:00 2001
From: Christopher Lackner <clackner@cerbsim.com>
Date: Tue, 20 Jun 2023 14:28:17 +0200
Subject: [PATCH] fix typo in center face

---
 libsrc/meshing/meshclass.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsrc/meshing/meshclass.cpp b/libsrc/meshing/meshclass.cpp
index 53f92aa5..51e6017d 100644
--- a/libsrc/meshing/meshclass.cpp
+++ b/libsrc/meshing/meshclass.cpp
@@ -5237,7 +5237,7 @@ namespace netgen
 
                         const auto faces = FlatArray<const ELEMENT_FACE>(topology.GetNFaces(eltype), topology.GetFaces0(eltype));
                         for (const auto & face: faces) {
-                          netgen::Vec<3> lam = netgen::Vec<3>(verts[face[0]] + verts[face[1] + verts[face[2]]]);
+                          netgen::Vec<3> lam = netgen::Vec<3>(verts[face[0]] + verts[face[1]] + verts[face[2]]);
                           if(face[3] != -1) {
                             lam += netgen::Vec<3>(verts[face[3]]);
                             lam *= 0.25;