From e10a415f56ce5b7295870f0a490c06932e5c7a3c Mon Sep 17 00:00:00 2001
From: Chichi Lalescu <chichilalescu@gmail.com>
Date: Wed, 3 May 2017 21:47:13 +0200
Subject: [PATCH] make virtual destructor

---
 bfps/cpp/full_code/direct_numerical_simulation.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bfps/cpp/full_code/direct_numerical_simulation.hpp b/bfps/cpp/full_code/direct_numerical_simulation.hpp
index 42ec84d5..1a568558 100644
--- a/bfps/cpp/full_code/direct_numerical_simulation.hpp
+++ b/bfps/cpp/full_code/direct_numerical_simulation.hpp
@@ -41,7 +41,7 @@ class direct_numerical_simulation
         direct_numerical_simulation(
                 const MPI_Comm COMMUNICATOR,
                 const std::string &simulation_name);
-        ~direct_numerical_simulation(){}
+        virtual ~direct_numerical_simulation(){}
 
         virtual int initialize(void) = 0;
         virtual int main_loop(void) = 0;
-- 
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