py: Rename collections module to _collections.

We're not going to implement all the plethora of types in there in C.
Funnily, CPython implements defaultdict in C, and namedtuple in Python.

1 files changed, 2 insertions, 2 deletions

diff --git a/py/modcollections.c b/py/modcollections.c
index dbd1896f2..11845a00c 100644
--- a/py/modcollections.c
+++ b/py/modcollections.c
@@ -5,7 +5,7 @@
 #include "builtin.h"
 
 STATIC const mp_map_elem_t mp_module_collections_globals_table[] = {
-    { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_collections) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR__collections) },
     { MP_OBJ_NEW_QSTR(MP_QSTR_namedtuple), (mp_obj_t)&mp_namedtuple_obj },
 };
 
@@ -22,6 +22,6 @@ STATIC const mp_obj_dict_t mp_module_collections_globals = {
 
 const mp_obj_module_t mp_module_collections = {
     .base = { &mp_type_module },
-    .name = MP_QSTR_collections,
+    .name = MP_QSTR__collections,
     .globals = (mp_obj_dict_t*)&mp_module_collections_globals,
 };