From f7a82d5281ad7a198835ae78713e323e893e7d96 Mon Sep 17 00:00:00 2001
From: Timo Heister <timo.heister@gmail.com>
Date: Thu, 31 Oct 2019 22:34:54 -0400
Subject: [PATCH] remove dead code

---
 examples/step-50/step-50.cc | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/examples/step-50/step-50.cc b/examples/step-50/step-50.cc
index 895ab9257f..304fce5e5d 100644
--- a/examples/step-50/step-50.cc
+++ b/examples/step-50/step-50.cc
@@ -689,13 +689,10 @@ namespace Step50
     SolverCG<VectorType> coarse_solver(coarse_solver_control);
 
     PreconditionIdentity prec;
-    //  TrilinosWrappers::PreconditionAMG prec;
-    //  prec.initialize(coarse_matrix);
 
     MGCoarseGridIterativeSolver<VectorType,
                                 SolverCG<VectorType>,
                                 MatrixType,
-                                // TrilinosWrappers::PreconditionAMG
                                 PreconditionIdentity>
       coarse_grid_solver(coarse_solver, coarse_matrix, prec);
 
-- 
2.39.5