From 8665a8cbbbfd234dacc05205efacad9c693fc0eb Mon Sep 17 00:00:00 2001
From: Oliver Sander <oliver.sander@tu-dresden.de>
Date: Sun, 3 May 2020 20:53:42 +0200
Subject: [PATCH] Give LocalIntegralEnergy a virtual destructor

It has other virtual methods, and therefore needs a
virtual destructor, too.
---
 dune/elasticity/materials/localintegralenergy.hh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dune/elasticity/materials/localintegralenergy.hh b/dune/elasticity/materials/localintegralenergy.hh
index e7ea38c..515d432 100644
--- a/dune/elasticity/materials/localintegralenergy.hh
+++ b/dune/elasticity/materials/localintegralenergy.hh
@@ -31,6 +31,10 @@ public:
   : localDensity_(ld)
   {}
 
+  /** \brief Virtual destructor */
+  virtual ~LocalIntegralEnergy()
+  {}
+
   /** \brief Assemble the energy for a single element */
   field_type energy (const Entity& e,
                      const LocalFiniteElement& localFiniteElement,
-- 
GitLab