py: Get rid of assert() in method argument checking functions.
Checks for number of args removes where guaranteed by function descriptor,
self checking is replaced with mp_check_self(). In few cases, exception
is raised instead of assert.
diff --git a/py/objzip.c b/py/objzip.c
index d4cd614..6edefc3 100644
--- a/py/objzip.c
+++ b/py/objzip.c
@@ -49,7 +49,7 @@
}
STATIC mp_obj_t zip_iternext(mp_obj_t self_in) {
- assert(MP_OBJ_IS_TYPE(self_in, &mp_type_zip));
+ mp_check_self(MP_OBJ_IS_TYPE(self_in, &mp_type_zip));
mp_obj_zip_t *self = MP_OBJ_TO_PTR(self_in);
if (self->n_iters == 0) {
return MP_OBJ_STOP_ITERATION;