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-rw-r--r--py/objlist.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/py/objlist.c b/py/objlist.c
index 0ef685daeb..ee74926923 100644
--- a/py/objlist.c
+++ b/py/objlist.c
@@ -103,7 +103,7 @@ STATIC mp_obj_t list_unary_op(int op, mp_obj_t self_in) {
switch (op) {
case MP_UNARY_OP_BOOL: return MP_BOOL(self->len != 0);
case MP_UNARY_OP_LEN: return MP_OBJ_NEW_SMALL_INT(self->len);
- default: return MP_OBJ_NOT_SUPPORTED;
+ default: return MP_OBJ_NULL; // op not supported
}
}
@@ -112,7 +112,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
switch (op) {
case MP_BINARY_OP_ADD: {
if (!MP_OBJ_IS_TYPE(rhs, &mp_type_list)) {
- return MP_OBJ_NOT_SUPPORTED;
+ return MP_OBJ_NULL; // op not supported
}
mp_obj_list_t *p = rhs;
mp_obj_list_t *s = list_new(o->len + p->len);
@@ -121,7 +121,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
}
case MP_BINARY_OP_INPLACE_ADD: {
if (!MP_OBJ_IS_TYPE(rhs, &mp_type_list)) {
- return MP_OBJ_NOT_SUPPORTED;
+ return MP_OBJ_NULL; // op not supported
}
list_extend(lhs, rhs);
return o;
@@ -129,7 +129,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
case MP_BINARY_OP_MULTIPLY: {
machine_int_t n;
if (!mp_obj_get_int_maybe(rhs, &n)) {
- return MP_OBJ_NOT_SUPPORTED;
+ return MP_OBJ_NULL; // op not supported
}
mp_obj_list_t *s = list_new(o->len * n);
mp_seq_multiply(o->items, sizeof(*o->items), o->len, n, s->items);
@@ -143,7 +143,7 @@ STATIC mp_obj_t list_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
return MP_BOOL(list_cmp_helper(op, lhs, rhs));
default:
- return MP_OBJ_NOT_SUPPORTED;
+ return MP_OBJ_NULL; // op not supported
}
}