Make a parent class destructor virtual.

This commit is contained in:
Unknown W. Brackets 2014-12-25 19:30:24 -08:00
parent 9fef40210e
commit c7a74ef796

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@ -10,7 +10,7 @@
class WorkerThread {
public:
WorkerThread();
~WorkerThread();
virtual ~WorkerThread();
// submit a new work item
void Process(const std::function<void()>& work);