If an objects defines operator->() (like all smart pointer do), and it is used to dereference inner object, Follow Symbol Under Cursor (F2) does not point to right point.

For example try to press F2 on "run" part of a->run(); in the code below:

#include <iostream>
#include <memory>

class A {
public:
void run()

};

int main()
{
std::unique_ptr<A> a(new A);
a->run();
}