From 9ab8ab211701b259fe92d01a20c0ca45ee15b92c Mon Sep 17 00:00:00 2001
From: Chris Angelico <rosuav@gmail.com>
Date: Wed, 4 Jun 2014 05:04:23 +1000
Subject: [PATCH] Replace assert(0) with a self-documenting TODO string

---
 py/objstr.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/py/objstr.c b/py/objstr.c
index 440f6347e7..012d6404f7 100644
--- a/py/objstr.c
+++ b/py/objstr.c
@@ -513,8 +513,7 @@ STATIC mp_obj_t str_rsplit(uint n_args, const mp_obj_t *args) {
     int idx = splits;
 
     if (sep == mp_const_none) {
-        // TODO
-        assert(0);
+        assert(!"TODO: rsplit(None,n) not implemented");
     } else {
         uint sep_len;
         const char *sep_str = mp_obj_str_get_data(sep, &sep_len);