Lazy<T> class: Destroy the wrapped T object when the Lazy<T> instance gets destroyed.

diff --git a/include/MUtils/Lazy.h b/include/MUtils/Lazy.h
index 3f6eb10..e5fb12d 100644 (file)
--- a/include/MUtils/Lazy.h
+++ b/include/MUtils/Lazy.h
@@ -69,6 +69,14 @@ namespace MUtils
                        return *m_value;
                }
 
+               ~Lazy(void)
+               {
+                       if(T *const value = m_value.fetchAndStoreOrdered(NULL))
+                       {
+                               delete value;
+                       }
+               }
+
        private:
                QAtomicPointer<T> m_value;
                const std::function<T*(void)> m_initializer;