1 files changed, 1 insertions, 1 deletions
diff --git a/py/obj.h b/py/obj.h
index 0f6179630..b6f1b0273 100644
--- a/py/obj.h
+++ b/py/obj.h
@@ -285,7 +285,7 @@ struct _mp_obj_type_t {
                                     // value=MP_OBJ_NULL means delete, value=MP_OBJ_SENTINEL means load, else store
                                     // can return MP_OBJ_NULL if op not supported
 
-    mp_fun_1_t getiter;
+    mp_fun_1_t getiter;             // corresponds to __iter__ special method
     mp_fun_1_t iternext; // may return MP_OBJ_STOP_ITERATION as an optimisation instead of raising StopIteration() (with no args)
 
     mp_buffer_p_t buffer_p;