Fixed small typo (#1633)
I think this particular method binding should not be done with `PYBIND11_OVERLOAD_PURE` but instead `PYBIND11_OVERLOAD`.
diff --git a/docs/advanced/classes.rst b/docs/advanced/classes.rst
index c7dbc67..fe49459 100644
--- a/docs/advanced/classes.rst
+++ b/docs/advanced/classes.rst
@@ -239,7 +239,7 @@
class PyDog : public Dog {
public:
using Dog::Dog; // Inherit constructors
- std::string go(int n_times) override { PYBIND11_OVERLOAD_PURE(std::string, Dog, go, n_times); }
+ std::string go(int n_times) override { PYBIND11_OVERLOAD(std::string, Dog, go, n_times); }
std::string name() override { PYBIND11_OVERLOAD(std::string, Dog, name, ); }
std::string bark() override { PYBIND11_OVERLOAD(std::string, Dog, bark, ); }
};