From fa07f25900e584a4040460421eadd1482bb73cdd Mon Sep 17 00:00:00 2001
From: Elias Pipping <elias.pipping@fu-berlin.de>
Date: Mon, 31 Oct 2011 14:40:24 +0100
Subject: [PATCH] Clean up qualifiers

---
 src/mynonlinearity.hh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/mynonlinearity.hh b/src/mynonlinearity.hh
index c73bd959..d68bb829 100644
--- a/src/mynonlinearity.hh
+++ b/src/mynonlinearity.hh
@@ -46,17 +46,17 @@ template <int dimension> class MyNonlinearity {
     }
   }
 
-  void upperGradient(const VectorType x, VectorType &ret) const {
+  void upperGradient(VectorType const x, VectorType &ret) const {
     ret = x;
     ret *= func_.rightDifferential(x.two_norm()) / x.two_norm();
   }
 
-  void lowerGradient(const VectorType x, VectorType &ret) const {
+  void lowerGradient(VectorType const x, VectorType &ret) const {
     ret = x;
     ret *= func_.leftDifferential(x.two_norm()) / x.two_norm();
   }
 
-  void directionalDomain(const VectorType &, const VectorType &,
+  void directionalDomain(VectorType const &, VectorType const &,
                          Interval<double> &dom) const {
     dom[0] = -std::numeric_limits<double>::max();
     dom[1] = std::numeric_limits<double>::max();
-- 
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