Fix comment.
diff --git a/Include/objimpl.h b/Include/objimpl.h
index 1a2255d..2a365d9 100644
--- a/Include/objimpl.h
+++ b/Include/objimpl.h
@@ -214,10 +214,10 @@
/* To make a new object participate in garbage collection use
PyObject_{New, VarNew, Del} to manage the memory. Set the type flag
- Py_TPFLAGS_GC and define the type method tp_recurse. You should also
+ Py_TPFLAGS_GC and define the type method tp_traverse. You should also
add the method tp_clear if your object is mutable. Include
PyGC_HEAD_SIZE in the calculation of tp_basicsize. Call
- PyObject_GC_Init after the pointers followed by tp_recurse become
+ PyObject_GC_Init after the pointers followed by tp_traverse become
valid (usually just before returning the object from the allocation
method. Call PyObject_GC_Fini before those pointers become invalid
(usually at the top of the deallocation method). */