minor formatting fix
diff --git a/example/issues.cpp b/example/issues.cpp
index d75da1c..8314759 100644
--- a/example/issues.cpp
+++ b/example/issues.cpp
@@ -126,11 +126,11 @@
auto call_f = [](A *a) { a->f(); };
- pybind11::class_<A, std::unique_ptr<A>, PyA>(m2, "A")
- .def(py::init<>())
- .def("f", &A::f);
+ pybind11::class_<A, std::unique_ptr<A>, PyA>(m2, "A")
+ .def(py::init<>())
+ .def("f", &A::f);
- m2.def("call_f", call_f);
+ m2.def("call_f", call_f);
try {
py::class_<Placeholder>(m2, "Placeholder");