commit 2c7716fed03049a72d68096908c334e5c9bb1680
author Damien George <damien.p.george@gmail.com> Wed Sep 28 11:06:18 2016 +1000
committer Damien George <damien.p.george@gmail.com> Wed Sep 28 11:06:18 2016 +1000
tree 6d2020d3a0921af73d670320d85a65132d431542
parent dd4135aeaf0669b8c61daf2a1f810eec12bf1336

py/objset: Ensure that use of frozenset.update raises an exception.

py/objset.c

diff --git a/py/objset.c b/py/objset.c
index 0425499..6b6f95f 100644
--- a/py/objset.c
+++ b/py/objset.c
@@ -435,6 +435,7 @@
 }
 
 STATIC mp_obj_t set_update(size_t n_args, const mp_obj_t *args) {
+    check_set(args[0]);
     for (mp_uint_t i = 1; i < n_args; i++) {
         set_update_int(MP_OBJ_TO_PTR(args[0]), args[i]);
     }