From 093abb6358509b1cb7471bc11904a3823db73d66 Mon Sep 17 00:00:00 2001
From: wolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Mon, 13 Nov 2000 12:17:55 +0000
Subject: [PATCH] Also enable multiple components.

git-svn-id: https://svn.dealii.org/trunk@3482 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/deal.II/source/numerics/derivative_approximation.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/deal.II/deal.II/source/numerics/derivative_approximation.cc b/deal.II/deal.II/source/numerics/derivative_approximation.cc
index 21185db451..2dc4e10686 100644
--- a/deal.II/deal.II/source/numerics/derivative_approximation.cc
+++ b/deal.II/deal.II/source/numerics/derivative_approximation.cc
@@ -229,8 +229,6 @@ approximate_derivative (const DoFHandler<dim> &dof_handler,
   Assert (derivative_norm.size() == dof_handler.get_tria().n_active_cells(),
 	  ExcInvalidVectorLength (derivative_norm.size(),
 				  dof_handler.get_tria().n_active_cells()));
-  Assert (dof_handler.get_fe().n_components() == 1,
-	  ExcInternalError());
 
   const unsigned int n_threads = multithread_info.n_default_threads;
   vector<IndexInterval> index_intervals
-- 
2.39.5