diff options
Diffstat (limited to 'py/objstr.c')
-rw-r--r-- | py/objstr.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/py/objstr.c b/py/objstr.c index 6ec997f4bf..9d34609882 100644 --- a/py/objstr.c +++ b/py/objstr.c @@ -472,6 +472,9 @@ STATIC mp_obj_t str_split(uint n_args, const mp_obj_t *args) { } else { // sep given + if (mp_obj_get_type(sep) != self_type) { + arg_type_mixup(); + } uint sep_len; const char *sep_str = mp_obj_str_get_data(sep, &sep_len); |