From ab93321e3160f2b688e8a60ad224debbdbd68c66 Mon Sep 17 00:00:00 2001
From: Henrik Vendelbo <henrik@thepia.com>
Date: Sun, 12 May 2019 11:22:48 +0200
Subject: [PATCH] py/persistentcode: Change "len" type to size_t for
 mp_obj_str_get_data.

---
 py/persistentcode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/py/persistentcode.c b/py/persistentcode.c
index c8d3bb8a66..cc6e161f42 100644
--- a/py/persistentcode.c
+++ b/py/persistentcode.c
@@ -560,7 +560,7 @@ STATIC void save_obj(mp_print_t *print, mp_obj_t o) {
         } else {
             obj_type = 'b';
         }
-        mp_uint_t len;
+        size_t len;
         const char *str = mp_obj_str_get_data(o, &len);
         mp_print_bytes(print, &obj_type, 1);
         mp_print_uint(print, len);