From: Bruno Turcksin <bruno.turcksin@gmail.com>
Date: Fri, 1 Aug 2014 22:56:16 +0000 (-0500)
Subject: Add empty virtual destructors for TimeStepping and RungeKutta.
X-Git-Tag: v8.2.0-rc1~235^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9638ee1d08b2ad8c75f1bab99f71920d55874523;p=dealii.git

Add empty virtual destructors for TimeStepping and RungeKutta.
---

diff --git a/include/deal.II/base/time_stepping.h b/include/deal.II/base/time_stepping.h
index 31639ebd31..6d656e6fa0 100644
--- a/include/deal.II/base/time_stepping.h
+++ b/include/deal.II/base/time_stepping.h
@@ -78,6 +78,11 @@ namespace TimeStepping
   class TimeStepping
   {
   public:
+    /**
+     * Virtual destructor.
+     */
+    virtual ~TimeStepping() {};
+
     /**
      * Purely virtual function. This function is used to advance from time @p
      * t to t+ @p delta_t. @p F is a vector of functions \f$ f(t,y) \f$ that should be
@@ -119,6 +124,11 @@ namespace TimeStepping
   class RungeKutta : public TimeStepping<VECTOR>
   {
   public:
+    /**
+     * Virtual destructor.
+     */
+    virtual ~RungeKutta() {};
+
     /**
      * Purely virtual method used to initialize the Runge-Kutta method.
      */