[Valgrind-users] Memcheck and Singleton pattern

[Aleksey \AlekSi\ P. <ale...@gm...>]

Hi list,

Is it possible to detect memory leaks with Memcheck in the code below?

--
class Singleton
{
public:
	static Singleton* instance()
	{
		if(!instance_)
			instance_ = new Singleton();
		return instance_;
	}

private:
	Singleton() { }
	~Singleton() { }

private:
	static Singleton* instance_;
};
Singleton* Singleton::instance_ = 0;

int main()
{
	Singleton::instance();
	return 0;
}
--

If answer is yes – how can I do it? If no – why? This is definitely a  
leak in a heap.

Thanks,
AlekSi.