py/objstr: Remove unnecessary check for positive splits variable.
At this point in the code the variable "splits" is guaranteed to be
positive due to the check for "splits == 0" above it.
@@ -663,10 +663,8 @@ STATIC mp_obj_t str_rsplit(size_t n_args, const mp_obj_t *args) {
}
res->items[idx--] = mp_obj_new_str_of_type(self_type, s + sep_len, last - s - sep_len);
last = s;
- if (splits > 0) {
splits--;
}
- }
if (idx != 0) {
// We split less parts than split limit, now go cleanup surplus
size_t used = org_splits + 1 - idx;
