Add virtual destructor to ExportBase.

2019-10-25 06:00:56 +02:00 · 2019-10-25 06:00:56 +02:00 · d821a9310f
parent f8040f4803
commit d821a9310f
1 changed files with 1 additions and 0 deletions
--- a/include/export/export.hpp
+++ b/include/export/export.hpp
@ -46,6 +46,7 @@ public:
     */
    explicit ExportBase(const list<Database::entry> &entries,
                        ostream &out = cout);
+    virtual ~ExportBase() = default;

    /*!
     *  @brief  Print output to std::ostream.